grammar_to_parser::basic_simple_choice< E > Class Template Reference

#include <simple_choice.h>

Inheritance diagram for grammar_to_parser::basic_simple_choice< E >:

List of all members.

Public Types
typedef basic_parser< E >::parser_list	parser_list
typedef basic_parser< E >::parser_list_iterator	parser_list_iterator
Public Member Functions
unsigned long	parse (const E *buf, const unsigned long buf_length)
virtual std::basic_istream< E > &	parse (std::basic_istream< E > &is)

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Detailed Description

template<typename E>
class grammar_to_parser::basic_simple_choice< E >

Choice as special case of nonterminal_type - parsed if one of symbols is parsed - it is simplified version of basic_choice Use this class when want to inherit directly and not to use the class as template parameter, so as not to use strategy - the parsing of this class is usable for regular grammars only. See xml_parser sample project.

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Member Function Documentation

template<typename E> virtual std::basic_istream<E>& grammar_to_parser::basic_simple_choice< E >::parse (  std::basic_istream< E > &  is  )  [inline, virtual]

The parse method using which the input stream is searched and the value is copied from buffer into parsed objects manipulated by basic_object_parser. For parse method is used different implementation depending on type of parser - if terminal_type, non_terminal_type or choice_type Reimplemented from grammar_to_parser::basic_simple_non_terminal< E >.

template<typename E> unsigned long grammar_to_parser::basic_simple_choice< E >::parse (  const E *  buf, const unsigned long  buf_length )  [inline, virtual]

The parse method using which the input buffer is searched and the value is copied from buffer into parsed objects manipulated by basic_object_parser. For parse method is used different implementation depending on type of parser - if terminal_type, non_terminal_type or choice_type. Reimplemented from grammar_to_parser::basic_simple_non_terminal< E >.

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

• basic_simple_choice.h
• simple_choice.h

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