net.sf.saxon.regex

Class RECompiler.BackReference

java.lang.Object

net.sf.saxon.regex.charclass.SingletonCharacterClass

net.sf.saxon.regex.RECompiler.BackReference

All Implemented Interfaces:

IntPredicate, CharacterClass

Enclosing class:

RECompiler

class RECompiler.BackReference
extends SingletonCharacterClass

For convenience a back-reference is treated as an CharacterClass, although this a fiction

Constructor Summary

Constructors

Constructor and Description
BackReference(int number)

Method Summary

Methods inherited from class net.sf.saxon.regex.charclass.SingletonCharacterClass

getCodepoint, getIntSet, isDisjoint, test

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.IntPredicate

and, negate, or

Constructor Detail

BackReference

public BackReference(int number)