ecl::UnaryFunction< A, R > Class Template Reference

Virtual interface definition for unary function objects. More...

#include <function_objects.hpp>

Inheritance diagram for ecl::UnaryFunction< A, R >:

Public Types
typedef A	argument_type
	The first argument type. More...
typedef R	result_type
	The result type. More...

Public Member Functions
virtual result_type	operator() (argument_type arg)=0
	Virtual function call required by unary function objects. More...
virtual	~UnaryFunction ()

Detailed Description

template<typename A, typename R = void>
class ecl::UnaryFunction< A, R >

Virtual interface definition for unary function objects.

Virtual interface definition for unary function objects (i.e. functions that take a single arguments).

Template Parameters

A	: the argument type.
R	: the return type.

See also

FunctionObjects.

Definition at line 69 of file function_objects.hpp.

Member Typedef Documentation

argument_type

template<typename A, typename R = void>

typedef A ecl::UnaryFunction< A, R >::argument_type

The first argument type.

Definition at line 72 of file function_objects.hpp.

result_type

template<typename A, typename R = void>

typedef R ecl::UnaryFunction< A, R >::result_type

The result type.

Definition at line 71 of file function_objects.hpp.

Constructor & Destructor Documentation

~UnaryFunction()

template<typename A, typename R = void>

virtual ecl::UnaryFunction< A, R >::~UnaryFunction ( )

inlinevirtual

Definition at line 78 of file function_objects.hpp.

Member Function Documentation

operator()()

template<typename A, typename R = void>

virtual result_type ecl::UnaryFunction< A, R >::operator() ( argument_type  arg )

pure virtual

Virtual function call required by unary function objects.

Parameters

arg	: the argument.Virtual function call required by unary function objects.

Implemented in ecl::UnaryFunctionReference< ReferenceWrapper, T, void >, ecl::UnaryFunctionReference< FunctionObject, T, Result >, ecl::UnaryFunctionCopy< FunctionObject, T, void >, ecl::UnaryFunctionCopy< FunctionObject, T, Result >, ecl::PartiallyBoundUnaryMemberFunction< C, A, R >, ecl::NullaryMemberFunction< C, void >, ecl::NullaryMemberFunction< C, R >, ecl::UnaryFreeFunction< A, void >, and ecl::UnaryFreeFunction< A, R >.

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

• function_objects.hpp