bdlat::ArrayUtil Struct Reference

#include <bdlat_arrayutil.h>

List of all members.

Classes
class	AccessByCategoryAdapter
class	ManipulateByCategoryAdapter
Static Public Member Functions
template<class TYPE , class ACCESSOR >
static int	accessElementByCategory (const TYPE &array, ACCESSOR &accessor, int index)
template<class TYPE , class MANIPULATOR >
static int	manipulateElementByCategory (TYPE *array, MANIPULATOR &manipulator, int index)

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Detailed Description

This struct provides a namespace for suite of function templates providing non-primitive operations on "array" types.

See Component bdlat_arrayutil

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Member Function Documentation

template<class TYPE , class ACCESSOR >

static int bdlat::ArrayUtil::accessElementByCategory	(	const TYPE &	array,
		ACCESSOR &	accessor,
		int	index
	)			[static]

Invoke the specified accessor on the non-modifiable element at the specified index of the specified array and on a prvalue of the category tag type for the dynamic category of the element. See bdlat_typecategory|Category Tags and Enumerators for documentation about category tags. Return the value from the invocation of accessor. The accessor must be an accessor functor. See bdlat_typecategory'|'ACCESSOR Functors for the requirements on accessor. The behavior is undefined unless 0 <= index < bdlat_ArrayFunctions::size(array).

template<class TYPE , class MANIPULATOR >

static int bdlat::ArrayUtil::manipulateElementByCategory	(	TYPE *	array,
		MANIPULATOR &	manipulator,
		int	index
	)			[static]

Invoke the specified manipulator on the address of the element at the specified index of the specified array and on a prvalue of the category tag type for the dynamic category of the element. See bdlat_typecategory|Category Tags and Enumerators for documentation about category tags. Return the value from the invocation of manipulator. The manipulator must be a manipulator functor. See bdlat_typecategory'|'MANIPULATOR Functors for the requirements on manipulator. The behavior is undefined unless 0 <= index < bdlat_ArrayFunctions::size(array).

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

• bdlat_arrayutil.h