bslma::ManagedPtrUtil Struct Reference

#include <bslma_managedptr.h>

List of all members.

Static Public Member Functions
static void	noOpDeleter (void *, void *)
template<class ELEMENT_TYPE , class... ARGS>
static ManagedPtr< ELEMENT_TYPE >	allocateManaged (bslma::Allocator *basicAllocator, ARGS &&...args)
template<class ELEMENT_TYPE , class... ARGS>
static ManagedPtr< ELEMENT_TYPE >	makeManaged (ARGS &&...args)

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Detailed Description

This utility class provides a general no-op deleter, which is useful when creating managed pointers to stack-allocated objects.

See Component bslma_managedptr

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Member Function Documentation

static void bslma::ManagedPtrUtil::noOpDeleter	(	void *	,
		void *
	)			[static]

Deleter function that does nothing.

template<class ELEMENT_TYPE , class... ARGS>

static ManagedPtr<ELEMENT_TYPE> bslma::ManagedPtrUtil::allocateManaged	(	bslma::Allocator *	basicAllocator,
		ARGS &&...	args
	)			[static]

Create an object of the (template parameter) ELEMENT_TYPE from the specified args... arguments, and return a ManagedPtr to manage the new object. Use the specified basicAllocator to supply memory for the footprint of the new object and implicitly pass basicAllocator as the last argument of its constructor if bslma::UsesBslmaAllocator<ELEMENT_TYPE>value is true. If basicAllocator is 0, the currently installed default allocator is used.

template<class ELEMENT_TYPE , class... ARGS>

static ManagedPtr<ELEMENT_TYPE> bslma::ManagedPtrUtil::makeManaged

(

ARGS &&...

args

)

[static]

Create an object of the (template parameter) ELEMENT_TYPE from the specified args... arguments, and return a ManagedPtr to manage the new object. Use the currently installed default allocator to supply memory for the footprint of the new object but do not implicitly pass the default allocator as the last argument of its constructor even if bslma::UsesBslmaAllocator<ELEMENT_TYPE>value is true. Note that an allocator may be included in args but see allocateManaged for an alternative function that is better suited to creating managed pointers to objects of allocator-aware type.

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The documentation for this struct was generated from the following file:

• bslma_managedptr.h