Public Member Functions | Private Attributes
ecl::UnaryFunctionCopy< FunctionObject, T, Result > Class Template Reference

Create a UnaryFunction object composited from an existing function object. More...

#include <function_objects.hpp>

Inheritance diagram for ecl::UnaryFunctionCopy< FunctionObject, T, Result >:
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List of all members.

Public Member Functions

Result operator() (T t)
 This ensures any children objects are deleted correctly.
 UnaryFunctionCopy (const FunctionObject &f_o)
 UnaryFunction child constructor for unary function objects.
virtual ~UnaryFunctionCopy ()

Private Attributes

FunctionObject function_object

Detailed Description

template<typename FunctionObject, typename T, typename Result = void>
class ecl::UnaryFunctionCopy< FunctionObject, T, Result >

Create a UnaryFunction object composited from an existing function object.

Takes a unary function object (strictly by definition) and creates a UnaryFunction child object. This is useful in utilising the inheritance from UnaryFunction (needed for slots and similar classes).

Template Parameters:
FunctionObject: type of the function object to be wrapped.
T: the unary data type.
R: the return type.
See also:
FunctionObjects.

Definition at line 1016 of file function_objects.hpp.


Constructor & Destructor Documentation

template<typename FunctionObject , typename T , typename Result = void>
ecl::UnaryFunctionCopy< FunctionObject, T, Result >::UnaryFunctionCopy ( const FunctionObject &  f_o) [inline]

UnaryFunction child constructor for unary function objects.

Creates a child of the UnaryFunction class by copying a unary function object (one that is purely by definition).

Parameters:
f_o: the function object to be assigned to the UnaryFunction child.

Definition at line 1027 of file function_objects.hpp.

template<typename FunctionObject , typename T , typename Result = void>
virtual ecl::UnaryFunctionCopy< FunctionObject, T, Result >::~UnaryFunctionCopy ( ) [inline, virtual]

Definition at line 1030 of file function_objects.hpp.


Member Function Documentation

template<typename FunctionObject , typename T , typename Result = void>
Result ecl::UnaryFunctionCopy< FunctionObject, T, Result >::operator() ( t) [inline, virtual]

This ensures any children objects are deleted correctly.

The unary function object call.

Redirects the call to the composited nullary function object call.

Returns:
R : the function's return value.

Implements ecl::UnaryFunction< T, Result >.

Definition at line 1039 of file function_objects.hpp.


Member Data Documentation

template<typename FunctionObject , typename T , typename Result = void>
FunctionObject ecl::UnaryFunctionCopy< FunctionObject, T, Result >::function_object [private]

Definition at line 1042 of file function_objects.hpp.


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


ecl_utilities
Author(s): Daniel Stonier
autogenerated on Thu Jun 6 2019 21:17:40