java.util.regex
Class Pattern.Dummy

java.lang.Object
  java.util.regex.Pattern.Node
      java.util.regex.Pattern.Dummy

Enclosing class:

Pattern

static class Pattern.Dummy

extends Pattern.Node

Dummy node to assist in connecting branches.

Field Summary

(package private) Pattern.Node

next

Constructor Summary

(package private)

Pattern.Dummy()

Method Summary

(package private) Pattern.Node	dup(boolean not)
(package private) boolean	match(Matcher matcher, int i, CharSequence seq) This method implements the classic accept node.
(package private) boolean	study(Pattern.TreeInfo info) This method is good for all zero length assertions.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

next

Pattern.Node next

Constructor Detail

Pattern.Dummy

Pattern.Dummy()

Method Detail

match

boolean match(Matcher matcher,
              int i,
              CharSequence seq)

Description copied from class: Pattern.Node

This method implements the classic accept node.

Overrides:

match in class Pattern.Node

dup

Pattern.Node dup(boolean not)

study

boolean study(Pattern.TreeInfo info)

This method is good for all zero length assertions.