allocators-operators.md

description	title	ms.date	f1_keywords	ms.assetid
Learn more about: <allocators> operators	<allocators> operators	11/04/2016	allocators/std::operator!= allocators/std::operator==	b55d67cb-3c69-46bf-ad40-e845fb096c4e

<allocators> operators

These are the global template operator functions defined in <allocators>. For class member operator functions, see the class documentation.

operator!=
operator==

operator!=

Tests for inequality between allocator objects of a specified class.

template <class Type, class Sync>
bool operator!=(
    const allocator_base<Type, Sync>& left,
    const allocator_base<Type, Sync>& right);

Parameters

left
One of the allocator objects to be tested for inequality.

right
One of the allocator objects to be tested for inequality.

Return Value

true if the allocator objects are not equal; false if allocator objects are equal.

Remarks

The template operator returns !(left == right).

operator==

Tests for equality between allocator objects of a specified class.

template <class Type, class Sync>
bool operator==(
    const allocator_base<Type, Sync>& left,
    const allocator_base<Type, Sync>& right);

Parameters

left
One of the allocator objects to be tested for equality.

right
One of the allocator objects to be tested for equality.

Return Value

true if the allocator objects are equal; false if allocator objects are not equal.

Remarks

This template operator returns left.equals(right).

See also

<allocators>