openvrml::node_interface_matches_field Struct Reference

Determine if a node_interface matches an field identifier. More...

#include <openvrml/node.h>

Inherits binary_function< node_interface, std::string, bool >.

Public Member Functions
result_type	operator() (const first_argument_type &interface_, const second_argument_type &field_id) const
	Determine if a node_interface matches an field identifier. More...

Detailed Description

Determine if a node_interface matches an field identifier.

Model of

Adaptable Binary Predicate, Default Constructible

Member Function Documentation

openvrml::node_interface_matches_field::result_type openvrml::node_interface_matches_field::operator() ( const first_argument_type &  interface_, const second_argument_type &  field_id  ) const

inline

Determine if a node_interface matches an field identifier.

A node_interface matches a field identifier if the node_interface's type is node_interface::field_id or node_interface::exposedfield_id and the node_interface's id is lexicographically equal to the field identifier.

Parameters

[in]	interface_	node_interface.
[in]	field_id	field identifier.

Returns

true if interface_ matches field_id; false otherwise.