boost::proto::functional::eval Struct Reference

A PolymorphicFunctionObject type for evaluating a given Proto expression with a given context. More...

#include <eval.hpp>

Classes
struct	result
struct	result< This(Expr, Context)>

Public Member Functions
template<typename Expr , typename Context >
proto::result_of::eval< Expr, Context >::type	operator() (Expr &e, Context &ctx) const
	Evaluate a given Proto expression with a given context. More...
template<typename Expr , typename Context >
proto::result_of::eval< Expr, Context >::type	operator() (Expr &e, Context const &ctx) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More...
template<typename Expr , typename Context >
proto::result_of::eval< Expr const, Context >::type	operator() (Expr const &e, Context &ctx) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More...
template<typename Expr , typename Context >
proto::result_of::eval< Expr const, Context >::type	operator() (Expr const &e, Context const &ctx) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. More...

Detailed Description

A PolymorphicFunctionObject type for evaluating a given Proto expression with a given context.

Member Function Documentation

template<typename Expr , typename Context >

proto::result_of::eval<Expr, Context>::type boost::proto::functional::eval::operator() ( Expr &  e, Context &  ctx  ) const

inline

Evaluate a given Proto expression with a given context.

Parameters

expr	The Proto expression to evaluate
context	The context in which the expression should be evaluated.

Returns

typename Context::template eval<Expr>()(expr, context)

References template.

template<typename Expr , typename Context >

proto::result_of::eval<Expr, Context>::type boost::proto::functional::eval::operator() ( Expr &  e, Context const &  ctx  ) const

inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

References template.

template<typename Expr , typename Context >

proto::result_of::eval<Expr const, Context>::type boost::proto::functional::eval::operator() ( Expr const &  e, Context &  ctx  ) const

inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

References template.

template<typename Expr , typename Context >

proto::result_of::eval<Expr const, Context>::type boost::proto::functional::eval::operator() ( Expr const &  e, Context const &  ctx  ) const

inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

References template.

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

• boost_1_57_0/boost/proto/eval.hpp