fr.umlv.tatoo.runtime.lexer
Class Scanner<R,B extends LexerBuffer>
java.lang.Object
fr.umlv.tatoo.runtime.lexer.Tokenizer<R,B>
fr.umlv.tatoo.runtime.lexer.Scanner<R,B>
- Type Parameters:
R - type of rules.B - type of buffer.
- All Implemented Interfaces:
- Iterable<R>, Iterator<R>
public class Scanner<R,B extends LexerBuffer>
- extends Tokenizer<R,B>
- implements Iterator<R>, Iterable<R>
Provide a simple scanner that implements Iterator and Iterable
The buffer must support the read operation.
If you don't have an activator because
you don't use the parser
provided by Tatoo, you can use a Tokenizer instead.
- Author:
- Remi Forax
- See Also:
Tokenizer
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
hasNext
public boolean hasNext()
- Specified by:
hasNext in interface Iterator<R>
next
public R next()
- Specified by:
next in interface Iterator<R>
iterator
public Iterator<R> iterator()
-
This implementation always returns
this.
- Specified by:
iterator in interface Iterable<R>
remove
public void remove()
- Specified by:
remove in interface Iterator<R>
createScanner
public static <R,B extends LexerBuffer> Scanner<R,B> createScanner(LexerTable<R> lexerTable,
B buffer,
RuleActivator<? extends R> activator)