Package com.sun.tools.rngom.binary

Class BinaryPattern

java.lang.Object

com.sun.tools.rngom.binary.Pattern

com.sun.tools.rngom.binary.BinaryPattern

All Implemented Interfaces:

ParsedPattern

Direct Known Subclasses:

AfterPattern, ChoicePattern, GroupPattern, InterleavePattern

public abstract class BinaryPattern
extends Pattern

Field Summary

Fields

Modifier and Type	Field	Description
protected Pattern	p1
protected Pattern	p2

Method Summary

Modifier and Type	Method	Description
void	fillChildren(java.util.Collection col)	Adds all the children of this pattern to the given collection.
Pattern[]	getChildren()	Same as fillChildren(Collection) but returns an array.
Pattern	getOperand1()
Pattern	getOperand2()

Methods inherited from class java.lang.Object

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

Methods inherited from class com.sun.tools.rngom.binary.Pattern

accept, apply, isNullable

Field Detail

p1

protected final Pattern p1

p2

protected final Pattern p2

Method Detail

getOperand1

public final Pattern getOperand1()

getOperand2

public final Pattern getOperand2()

fillChildren

public final void fillChildren(java.util.Collection col)

Adds all the children of this pattern to the given collection.

For example, if this pattern is (A|B|C), it adds A, B, and C to the collection, even though internally it's represented as (A|(B|C)).

getChildren

public final Pattern[] getChildren()

Same as fillChildren(Collection) but returns an array.