Extend matcher class M with a member pointing to the instantiating lexer class. More...
#include <abslexer.h>


Public Member Functions | |
| Matcher (const typename M::Pattern &pattern, const Input &input, AbstractLexer *lexer, const char *opt=NULL) | |
| Construct a lexer matcher from a matcher's pattern type. More... | |
| Matcher (const char *pattern, const Input &input, AbstractLexer *lexer, const char *opt=NULL) | |
| Construct a lexer matcher from a string pattern. More... | |
Protected Member Functions | |
| virtual bool | wrap () |
| Returns true if matcher should wrap input after EOF (lexer wrap() should return 0 to wrap input after EOF). More... | |
Protected Attributes | |
| AbstractLexer * | lexer_ |
| Points to the lexer class that instantiated this Matcher. More... | |
Extend matcher class M with a member pointing to the instantiating lexer class.
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inline |
Construct a lexer matcher from a matcher's pattern type.
| pattern | regex pattern to instantiate matcher class M(pattern, input) |
| input | the reflex::Input to instantiate matcher class M(pattern, input) |
| lexer | points to the instantiating lexer class |
| opt | option string of the form (A|N|T(=[[:digit:]])?|;)* |
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inline |
Construct a lexer matcher from a string pattern.
| pattern | regex pattern to instantiate matcher class M(pattern, input) |
| input | the reflex::Input to instantiate matcher class M(pattern, input) |
| lexer | points to the instantiating lexer class |
| opt | option string of the form (A|N|T(=[[:digit:]])?|;)* |
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inlineprotectedvirtual |
Returns true if matcher should wrap input after EOF (lexer wrap() should return 0 to wrap input after EOF).
Reimplemented in reflex::FlexLexer< M >::Matcher.
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protected |
Points to the lexer class that instantiated this Matcher.