com.sun.xml.xsom.util
Class TypeClosure

java.lang.Object
  com.sun.xml.xsom.util.TypeSet
      com.sun.xml.xsom.util.TypeClosure

public class TypeClosure
extends TypeSet

Perform a transitive closure operation on a type to determine if it belongs to this set. The contains method returns true if the TypeSet contains an instance of the specified XSType or any of the base types of the XSType.

Author:

Ryan Shoemaker, Sun Microsystems, Inc.

Constructor Summary

TypeClosure(TypeSet typeSet)

Method Summary

boolean

contains(XSType type) Return true if this TypeSet contains the specified type.

Methods inherited from class com.sun.xml.xsom.util.TypeSet

intersection, union

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeClosure

public TypeClosure(TypeSet typeSet)

Method Detail

contains

public boolean contains(XSType type)

Description copied from class: TypeSet

Return true if this TypeSet contains the specified type. Concrete implementations of this method determine what it means for the TypeSet to "contain" a type.

Specified by:

contains in class TypeSet

Parameters:

type - the type

Returns:

true iff this TypeSet contains the specified type