libstdc++
std::is_placeholder< _Placeholder< _Num > > Struct Template Reference
Inheritance diagram for std::is_placeholder< _Placeholder< _Num > >:
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Public Types

typedef integral_constant< int, __v > type
 
typedef int value_type
 

Public Member Functions

constexpr operator value_type () const noexcept
 
constexpr value_type operator() () const noexcept
 

Static Public Attributes

static constexpr int value
 

Detailed Description

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

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

Definition at line 262 of file functional.


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