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__has_nothrow_assign
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Type Trait Functions

Syntax

bool __has_nothrow_assign ( typename T )

Returns true if and only if compiler can prove T has a copy assignment operator that it cannot throw.

True if __has_trivial_assign(T).

Also true if copy assignment operator has an empty exception specification.

Ox interaction false if copy assignment is defined as deleted.

See Also

C++0x Features (C++Builder 2009)

Type Trait Functions Overview

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