is_placeholder< _Placeholder< _Num > > Struct Template Reference

Inherits integral_constant< int, _Num >.

Detailed Description

template<int _Num>
struct is_placeholder< _Placeholder< _Num > >

Partial specialization of is_placeholder that provides the placeholder number for the placeholder objects defined by libstdc++.

Since

C++11

Definition at line 347 of file functional.

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

• functional