Diades::Utils::CompositionFunctorFGx< F, G > Class Template Reference

#include <Functors.hh>

Public Member Functions
	CompositionFunctorFGx (const F &f, const G &g)
F::result_type	operator() (const typename G::argument_type &x) const

Private Attributes
F	_f
G	_g

Detailed Description

template<class F, class G>
class Diades::Utils::CompositionFunctorFGx< F, G >

Composition functor for unary functors Given unary functors f and g, make the unary functor f(g())(x)

See also

Book C++ Standard Library - A Tutorial and Reference - Addison-Wesley, 1999.

Definition at line 331 of file Functors.hh.

Constructor & Destructor Documentation

CompositionFunctorFGx()

template<class F, class G>

Diades::Utils::CompositionFunctorFGx< F, G >::CompositionFunctorFGx ( const F &  f, const G &  g  )

inline

Composition functor f(g(x))

Parameters

f	binary functor
g	unary functor

Definition at line 345 of file Functors.hh.

Member Function Documentation

operator()()

template<class F, class G>

F::result_type Diades::Utils::CompositionFunctorFGx< F, G >::operator() ( const typename G::argument_type &  x ) const

inline

Parameters

x	an argument to apply f(g(x))

Returns

f(g(x))

Definition at line 356 of file Functors.hh.

Member Data Documentation

_f

template<class F, class G>

F Diades::Utils::CompositionFunctorFGx< F, G >::_f

private

Definition at line 336 of file Functors.hh.

_g

template<class F, class G>

G Diades::Utils::CompositionFunctorFGx< F, G >::_g

private

Definition at line 337 of file Functors.hh.

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

• /home/yannick/laas/redmine/tools/diades/include/diades/utils/Functors.hh