bdlat_TypeCategoryUtil Struct Reference [Component bdlat_typecategory]

#include <bdlat_typecategory.h>

List of all members.

Static Public Member Functions
template<class TYPE , class MANIPULATOR >
static int	manipulateByCategory (TYPE *object, MANIPULATOR &manipulator)
template<class TYPE , class ACCESSOR >
static int	accessByCategory (const TYPE &object, ACCESSOR &accessor)

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Detailed Description

This struct contains utility functions that operate on bdlat compatible objects, implicitly dispatching to the action appropriate for the bdlat type category of the object.

See Component bdlat_typecategory

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Member Function Documentation

template<class TYPE , class MANIPULATOR >

static int bdlat_TypeCategoryUtil::manipulateByCategory	(	TYPE *	object,
		MANIPULATOR &	manipulator
	)			[static]

Invoke one of the following functions, based on the result of bdlat_TypeCategoryFunctions::select(object):

• bdlat_TypeCategoryFunctions::manipulateArray
• bdlat_TypeCategoryFunctions::manipulateChoice
• bdlat_TypeCategoryFunctions::manipulateCustomizedType
• bdlat_TypeCategoryFunctions::manipulateEnumeration
• bdlat_TypeCategoryFunctions::manipulateNullableValue
• bdlat_TypeCategoryFunctions::manipulateSequence
• bdlat_TypeCategoryFunctions::manipulateSimple

where each function is invoked with the specified object and manipulator. See MANIPULATOR Functors for the requirements on manipulator. Return the value returned by the invoked function. The behavior is undefined unless the parameterized TYPE supports the type category returned by the call to the bdlat_TypeCategoryFunctions::select function.

template<class TYPE , class ACCESSOR >

static int bdlat_TypeCategoryUtil::accessByCategory	(	const TYPE &	object,
		ACCESSOR &	accessor
	)			[static]

Invoke one of the following functions, based on the result of bdlat_TypeCategoryFunctions::select:

• bdlat_TypeCategoryFunctions::accessArray
• bdlat_TypeCategoryFunctions::accessChoice
• bdlat_TypeCategoryFunctions::accessCustomizedType
• bdlat_TypeCategoryFunctions::accessEnumeration
• bdlat_TypeCategoryFunctions::accessNullableValue
• bdlat_TypeCategoryFunctions::accessSequence
• bdlat_TypeCategoryFunctions::accessSimple

where each function is invoked with the specified object and accessor. See ACCESSOR Functors for the requirements on accessor. Return the value returned by the invoked function. The behavior is undefined unless the parameterized TYPE supports the type category returned by the call to the bdlat_TypeCategoryFunctions::select function.

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

• bdlat_typecategory.h