boost::proto::or_<>::impl< Expr, State, Data > Struct Template Reference

#include <matches.hpp>

Inheritance diagram for boost::proto::or_<>::impl< Expr, State, Data >:

Collaboration diagram for boost::proto::or_<>::impl< Expr, State, Data >:

Detailed Description

template<BOOST_PP_ENUM_PARAMS(BOOST_PROTO_MAX_LOGICAL_ARITY, typename G)>
template<typename Expr, typename State, typename Data>
struct boost::proto::or_<>::impl< Expr, State, Data >

Parameters

e	An expression
s	The current state
d	A data of arbitrary type

Precondition

matches<Expr,or_>value is true.

Returns

which()(e, s, d), where which is the sub-grammar that matched Expr.

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

• boost_1_57_0/boost/proto/matches.hpp