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    libstdc++
    
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Public Types | |
| typedef _Tp | argument_type | 
| typedef bool | result_type | 
Public Member Functions | |
| bool | operator() (const _Tp &__x) const | 
One of the Boolean operations functors.
Definition at line 515 of file stl_function.h.
      
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  inherited | 
argument_type is the type of the argument 
Definition at line 108 of file stl_function.h.
      
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  inherited | 
result_type is the return type 
Definition at line 111 of file stl_function.h.