java.util.regex
Class Pattern.Range

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

Direct Known Subclasses:

Pattern.CIRange

Enclosing class:

Pattern

static class Pattern.Range

extends Pattern.Node

Node class for matching characters within an explicit value range.

Field Summary

(package private) int	lower
(package private) Pattern.Node	next
(package private) int	upper

Constructor Summary

(package private)	Pattern.Range()
(package private)	Pattern.Range(int n)

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

lower

int lower

upper

int upper

next

Pattern.Node next

Constructor Detail

Pattern.Range

Pattern.Range()

Pattern.Range

Pattern.Range(int n)

Method Detail

dup

Pattern.Node dup(boolean not)

Overrides:

dup in class Pattern.Node

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

study

boolean study(Pattern.TreeInfo info)

Description copied from class: Pattern.Node

This method is good for all zero length assertions.

Overrides:

study in class Pattern.Node