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Public Member Functions

bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > Class Template Reference

#include <bdlb_variant.h>

Inheritance diagram for bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >:
bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType > BaseType

List of all members.

Public Member Functions

 BSLMF_NESTED_TRAIT_DECLARATION_IF (Variant12, bslma::UsesBslmaAllocator, Traits::k_VARIANT_USES_BSLMA_ALLOCATOR)
 BSLMF_NESTED_TRAIT_DECLARATION_IF (Variant12, bsl::is_trivially_copyable, Traits::k_VARIANT_IS_BITWISE_COPYABLE)
 BSLMF_NESTED_TRAIT_DECLARATION_IF (Variant12, bslmf::IsBitwiseMoveable, Traits::k_VARIANT_IS_BITWISE_MOVEABLE)
 BSLMF_NESTED_TRAIT_DECLARATION (Variant12, HasPrintMethod)
 Variant12 ()
template<class TYPE_OR_ALLOCATOR >
 Variant12 (const TYPE_OR_ALLOCATOR &valueOrAllocator)
template<class TYPE >
 Variant12 (const TYPE &value, bslma::Allocator *basicAllocator)
template<class TYPE >
 Variant12 (bslmf::MovableRef< TYPE > value)
template<class TYPE >
 Variant12 (bslmf::MovableRef< TYPE > value, bslma::Allocator *basicAllocator)
 Variant12 (const Variant12 &original, bslma::Allocator *basicAllocator=0)
 Variant12 (bslmf::MovableRef< Variant12 > original)
 Variant12 (bslmf::MovableRef< Variant12 > original, bslma::Allocator *basicAllocator)
template<class TYPE >
Variant12 & operator= (const TYPE &value)
template<class TYPE >
Variant12 & operator= (bslmf::MovableRef< TYPE > value)
Variant12 & operator= (const Variant12 &rhs)
Variant12 & operator= (bslmf::MovableRef< Variant12 > rhs)
 BSLMF_NESTED_TRAIT_DECLARATION_IF (VariantImp, bslma::UsesBslmaAllocator, Traits::k_VARIANT_USES_BSLMA_ALLOCATOR)
 BSLMF_NESTED_TRAIT_DECLARATION_IF (VariantImp, bsl::is_trivially_copyable, Traits::k_VARIANT_IS_BITWISE_COPYABLE)
 BSLMF_NESTED_TRAIT_DECLARATION_IF (VariantImp, bslmf::IsBitwiseMoveable, Traits::k_VARIANT_IS_BITWISE_MOVEABLE)
 BSLMF_NESTED_TRAIT_DECLARATION (VariantImp, HasPrintMethod)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (const VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (VISITOR &visitor, const TYPE &defaultValue)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (const VISITOR &visitor, const TYPE &defaultValue)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (const VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (VISITOR &visitor, const TYPE &defaultValue)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (const VISITOR &visitor, const TYPE &defaultValue)
RET_TYPE apply (VISITOR &visitor)
RET_TYPE apply (const VISITOR &visitor)
RET_TYPE apply (VISITOR &visitor, const TYPE &defaultValue)
RET_TYPE apply (const VISITOR &visitor, const TYPE &defaultValue)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (const VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (VISITOR &visitor, const TYPE &defaultValue) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		apply (const VISITOR &visitor, const TYPE &defaultValue) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (const VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (VISITOR &visitor, const TYPE &defaultValue) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		apply (const VISITOR &visitor, const TYPE &defaultValue) const
RET_TYPE apply (VISITOR &visitor) const
RET_TYPE apply (const VISITOR &visitor) const
RET_TYPE apply (VISITOR &visitor, const TYPE &defaultValue) const
RET_TYPE apply (const VISITOR &visitor, const TYPE &defaultValue) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		applyRaw (VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		applyRaw (const VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		applyRaw (VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		applyRaw (const VISITOR &visitor)
RET_TYPE applyRaw (VISITOR &visitor)
RET_TYPE applyRaw (const VISITOR &visitor)
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		applyRaw (VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==1,
typename VISITOR::ResultType >
::type 		applyRaw (const VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		applyRaw (VISITOR &visitor) const
bsl::enable_if
< Variant_ReturnValueHelper
< VISITOR >::value==0, void >
::type 		applyRaw (const VISITOR &visitor) const
RET_TYPE applyRaw (VISITOR &visitor) const
RET_TYPE applyRaw (const VISITOR &visitor) const
VariantImp & assign (const TYPE &value)
VariantImp & assign (bslmf::MovableRef< TYPE > value)
VariantImp & assignTo (const SOURCE_TYPE &value)
TYPE & createInPlace ()
TYPE & createInPlace (const A1 &a1)
TYPE & createInPlace (const A1 &a1, const A2 &a2)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9, const A10 &a10)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9, const A10 &a10, const A11 &a11)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9, const A10 &a10, const A11 &a11, const A12 &a12)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9, const A10 &a10, const A11 &a11, const A12 &a12, const A13 &a13)
TYPE & createInPlace (const A1 &a1, const A2 &a2, const A3 &a3, const A4 &a4, const A5 &a5, const A6 &a6, const A7 &a7, const A8 &a8, const A9 &a9, const A10 &a10, const A11 &a11, const A12 &a12, const A13 &a13, const A14 &a14)
void reset ()
void swap (VariantImp &other)
TYPE & the ()
const TYPE & the () const
bool is () const
bool isUnset () const
bsl::ostream & print (bsl::ostream &stream, int level=0, int spacesPerLevel=4) const
int typeIndex () const
const bsl::type_info & typeInfo () const
STREAM & bdexStreamIn (STREAM &stream, int version)
int maxSupportedBdexVersion () const
STREAM & bdexStreamOut (STREAM &stream, int version) const

Detailed Description

template<class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9, class A10, class A11, class A12>
class bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >

This class is a "specialization" of Variant for a fixed number (12) of types. Its 12 template arguments must all be specified (none are defaulted to bslmf::Nil). It provides the same functionality as Variant<A1, A2, ..., A12>.

See Component bdlb_variant

Constructor & Destructor Documentation

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 (  ) 

Create a variant object in the unset state that uses the currently installed default allocator to supply memory.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE_OR_ALLOCATOR >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( const TYPE_OR_ALLOCATOR &  valueOrAllocator  )  [explicit]

Create a variant object with the specified valueOrAllocator that can be either a value of a type that the variant can hold or an allocator to supply memory. If valueOrAllocator is not a bslma::Allocator *, then the variant will hold the value and type of valueOrAllocator, and use the currently installed default allocator to supply memory. Otherwise, the variant will be unset and use valueOrAllocator to supply memory. TYPE_OR_ALLOCATOR must be the same as one of the types that this variant can hold or be convertible to bslma::Allocator *. Note that this parameterized constructor is defined instead of two constructors (one taking a bslma::Allocator * and the other not) because template parameter arguments are always a better match than derived-to-base conversion (a concrete allocator pointer converted to bslma::Allocator *).

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( const TYPE &  value,
bslma::Allocator *  basicAllocator 
)

Create a variant object having the specified value of template parameter TYPE and that uses the specified basicAllocator to supply memory. If basicAllocator is 0, the currently installed default allocator is used. TYPE must be the same as one of the types that this variant can hold.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( bslmf::MovableRef< TYPE >  value  )  [explicit]

Create a variant object having the specified value of template parameter TYPE by moving the contents of value to the newly-created object. Use the currently installed default allocator to supply memory. value is left in a valid but unspecified state. TYPE must be the same as one of the types that this variant can hold. Note that in C++11 mode, this method does not participate in overload resolution if it would lead to ambiguity with the move constructor that does not take an allocator (below) or with the constructor taking a valueOrAllocator (above).

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( bslmf::MovableRef< TYPE >  value,
bslma::Allocator *  basicAllocator 
)

Create a variant object having the specified value of template parameter TYPE that uses the specified basicAllocator to supply memory. If basicAllocator is 0, the currently installed default allocator is used. The contents of value are moved to the newly-created object with value left in a valid but unspecified state. TYPE must be the same as one of the types that this variant can hold. Note that in C++11 mode, this method does not participate in overload resolution if it would lead to ambiguity with the move constructor that takes an allocator (below).

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( const Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > &  original,
bslma::Allocator *  basicAllocator = 0 
)

Create a variant object having the type and value of the specified original variant. Optionally specify a basicAllocator used to supply memory. If basicAllocator is 0, the currently installed default allocator is used.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( bslmf::MovableRef< Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > >  original  ) 

Create a variant object having the type and value of the specified original object by moving the contents of original to the newly-created object. The allocator associated with original (if any) is propagated for use in the newly-created object. original is left in a valid but unspecified state.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::Variant12 ( bslmf::MovableRef< Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > >  original,
bslma::Allocator *  basicAllocator 
)

Create a variant object having the type and value of the specified original object that uses the specified basicAllocator to supply memory. If basicAllocator is 0, the currently installed default allocator is used. The contents of original are moved to the newly-created object with original left in a valid but unspecified state.

Member Function Documentation

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >  ,
bslma::UsesBslmaAllocator  ,
Traits::k_VARIANT_USES_BSLMA_ALLOCATOR   
)
template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >  ,
bsl::is_trivially_copyable  ,
Traits::k_VARIANT_IS_BITWISE_COPYABLE   
)
template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >  ,
bslmf::IsBitwiseMoveable  ,
Traits::k_VARIANT_IS_BITWISE_MOVEABLE   
)
template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::BSLMF_NESTED_TRAIT_DECLARATION ( Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >  ,
HasPrintMethod   
)
template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE >
Variant12& bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::operator= ( const TYPE &  value  ) 

Assign to this object the specified value of template parameter TYPE, and return a reference providing modifiable access to this object. The value currently held by this variant (if any) is destroyed if that value's type is not the same as TYPE. TYPE must be the same as one of the types that this variant can hold.

Reimplemented from bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
template<class TYPE >
Variant12& bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::operator= ( bslmf::MovableRef< TYPE >  value  ) 

Assign to this object the specified value of template parameter TYPE, and return a reference providing modifiable access to this object. The contents of value are moved to this object with value left in a valid but unspecified state. The value currently held by this variant (if any) is destroyed if that value's type is not the same as TYPE. TYPE must be the same as one of the types that this variant can hold. Note that in C++11 mode, this method does not participate in overload resolution if it would lead to ambiguity with the move-assignment operator (below).

Reimplemented from bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
Variant12& bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::operator= ( const Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > &  rhs  ) 

Assign to this object the type and value currently held by the specified rhs object, and return a reference providing modifiable access to this object. The value currently held by this variant (if any) is destroyed if that value's type is not the same as the type held by the rhs object.

template<class A1 , class A2 , class A3 , class A4 , class A5 , class A6 , class A7 , class A8 , class A9 , class A10 , class A11 , class A12 >
Variant12& bdlb::Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::operator= ( bslmf::MovableRef< Variant12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 > >  rhs  ) 

Assign to this object the type and value currently held by the specified rhs object, and return a reference providing modifiable access to this object. The value currently held by this variant (if any) is destroyed if that value's type is not the same as the type held by the rhs object. The contents of rhs are either move-inserted into or move-assigned to this object with rhs left in a valid but unspecified state.

bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >  ,
bslma::UsesBslmaAllocator  ,
Traits::k_VARIANT_USES_BSLMA_ALLOCATOR   
) [inherited]
bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >  ,
bsl::is_trivially_copyable  ,
Traits::k_VARIANT_IS_BITWISE_COPYABLE   
) [inherited]
bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::BSLMF_NESTED_TRAIT_DECLARATION_IF ( VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >  ,
bslmf::IsBitwiseMoveable  ,
Traits::k_VARIANT_IS_BITWISE_MOVEABLE   
) [inherited]
bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::BSLMF_NESTED_TRAIT_DECLARATION ( VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >  ,
HasPrintMethod   
) [inherited]
bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  [inherited]

Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor.

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) [inherited]

Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value returned by the 'visitor. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inline, inherited]

< Apply the specified visitor to this variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inline, inherited]

< Apply the specified visitor to this variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inline, inherited]

< Apply the specified visitor to this variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inline, inherited]

< Apply the specified visitor to this variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RETURN

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor  )  const [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor  )  const [inherited]

Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. If this variant is unset, a default constructed bslmf::Nil is passed to the visitor.

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::apply ( const VISITOR &  visitor,
const TYPE &  defaultValue 
) const [inherited]

Apply the specified visitor to this variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. If this variant is unset, the specified defaultValue of template parameter TYPE is passed to the visitor. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless this variant is unset or holds a value of template parameter TYPE.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  [inline, inherited]

< Apply the specified visitor to this modifiable variant by passing the value (of template parameter TYPE) this variant currently holds to the visitor object's operator(). This method does not return a value. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  [inherited]

Apply the specified visitor to this modifiable variant by passing the value this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. The behavior is undefined if this variant is unset.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 1, typename VISITOR::ResultType>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value returned by the visitor. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR defines a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

bsl::enable_if<Variant_ReturnValueHelper<VISITOR>::value == 0, void>::type bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  const [inline, inherited]

< Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(). This method does not return a value. The behavior is undefined if this variant is unset. Note that this method is selected only if the template parameter type VISITOR does not define a typedef of ResultType in its public interface. Also note that this method is defined inline to work around a Windows compiler bug with SFINAE functions.

RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( VISITOR &  visitor  )  const [inherited]
RET_TYPE bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::applyRaw ( const VISITOR &  visitor  )  const [inherited]

Apply the specified visitor to this variant by passing the value this variant currently holds to the visitor object's operator(), and return the value (of template parameter RET_TYPE) returned by the visitor. The behavior is undefined if this variant is unset.

VariantImp& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::assign ( const TYPE &  value  )  [inherited]

Assign to this object the specified value of template parameter TYPE, and return a reference providing modifiable access to this object. The value currently held by this variant (if any) is destroyed if that value's type is not the same as TYPE. TYPE must be the same as one of the types that this variant can hold.

VariantImp& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::assign ( bslmf::MovableRef< TYPE >  value  )  [inherited]

Assign to this object the specified value of template parameter TYPE, and return a reference providing modifiable access to this object. The contents of value are moved to this object with value left in a valid but unspecified state. The value currently held by this variant (if any) is destroyed if that value's type is not the same as TYPE. TYPE must be the same as one of the types that this variant can hold.

VariantImp& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::assignTo ( const SOURCE_TYPE &  value  )  [inherited]

Assign to this object the specified value of template parameter SOURCE_TYPE converted to template parameter TYPE, and return a reference providing modifiable access to this object. The value currently held by this variant (if any) is destroyed if that value's type is not the same as TYPE. TYPE must be the same as one of the types that this variant can hold and SOURCE_TYPE must be convertible to TYPE.

TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace (  )  [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1  )  [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9,
const A10 &  a10 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9,
const A10 &  a10,
const A11 &  a11 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9,
const A10 &  a10,
const A11 &  a11,
const A12 &  a12 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9,
const A10 &  a10,
const A11 &  a11,
const A12 &  a12,
const A13 &  a13 
) [inherited]
TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::createInPlace ( const A1 &  a1,
const A2 &  a2,
const A3 &  a3,
const A4 &  a4,
const A5 &  a5,
const A6 &  a6,
const A7 &  a7,
const A8 &  a8,
const A9 &  a9,
const A10 &  a10,
const A11 &  a11,
const A12 &  a12,
const A13 &  a13,
const A14 &  a14 
) [inherited]

Create an instance of template parameter TYPE in this variant object with up to 14 parameters using the allocator currently held by this variant to supply memory, and return a reference providing modifiable access to the created instance. This method first destroys the current value held by this variant (even if TYPE is the same as the type currently held). TYPE must be the same as one of the types that this variant can hold. Note the order of the template arguments was chosen so that TYPE must always be specified.

void bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::reset (  )  [inherited]

Destroy the current value held by this variant (if any), and reset this variant to the unset state.

void bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::swap ( VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType > &  other  )  [inherited]

Swap the value of this object with the value of the specified other object. This method provides the no-throw guarantee if the TYPE template parameter has a no-throw swap and the two variant objects being swapped have the same type; otherwise this method provides the basic guarantee.

TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::the (  )  [inherited]

Return a reference providing modifiable access to the value of template parameter TYPE held by this variant object. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless is<TYPE>() returns true and TYPE is not void. Note that TYPE must be specified explicitly, e.g., myValue.the<int>().

const TYPE& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::the (  )  const [inherited]

Return a reference providing non-modifiable access to the value of template parameter TYPE held by this variant object. TYPE must be the same as one of the types that this variant can hold. The behavior is undefined unless is<TYPE>() returns true and TYPE is not void. Note that TYPE must be specified explicitly, e.g., myValue.the<int>().

bool bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::is (  )  const [inherited]

Return true if the value held by this variant object is of template parameter TYPE, and false otherwise. TYPE must be the same as one of the types that this variant can hold. Note that TYPE must be specified explicitly, e.g., myValue.is<int>().

bool bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::isUnset (  )  const [inherited]

Return true if this variant is currently unset, and false otherwise. An unset variant does not hold a value or type. Note that this method should be preferred over checking the type index of the variant.

bsl::ostream& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::print ( bsl::ostream &  stream,
int  level = 0,
int  spacesPerLevel = 4 
) const [inherited]

Format this object to the specified output stream at the (absolute value of) the optionally specified indentation level, and return a reference to stream. If level is specified, optionally specify spacesPerLevel, the number of spaces per indentation level for this and all of its nested objects. If level is negative, suppress indentation of the first line. If spacesPerLevel is negative, format the entire output on one line, suppressing all but the initial indentation (as governed by level). If stream is not valid on entry, this operation has no effect. Nothing is printed if this variant is unset. Each type that may be contained by this variant shall be printable with bdlb::PrintMethods (typically meaning that they either declare the bdlb::HasPrintMethod trait or provide the << output streaming operator). See bdlb_printmethods. The compiler will emit an error if bdlb::PrintMethods::print cannot be instantiated for each type that may be contained by this variant.

int bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::typeIndex (  )  const [inherited]

Return the index in the list of TYPES corresponding to the type of the value currently held by this variant object (starting at 1), or 0 if this object is unset. Note that instead of switching code on the type index, calling apply is the preferred method of manipulating different types stored inside a variant.

const bsl::type_info& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::typeInfo (  )  const [inherited]

Return typeid(void).

DEPRECATED: Do not use.

STREAM& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::bdexStreamIn ( STREAM &  stream,
int  version 
) [inherited]

DEPRECATED: Do not use.

int bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::maxSupportedBdexVersion (  )  const [inherited]

DEPRECATED: Do not use.

STREAM& bdlb::VariantImp< bslmf::TypeList12< A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12 >::ListType >::bdexStreamOut ( STREAM &  stream,
int  version 
) const [inherited]

DEPRECATED: Do not use.

The documentation for this class was generated from the following file:
Generated on Fri Mar 31 2023 13:27:18 for BDE Release 3.115.0.0 Production Release by  doxygen 1.7.1