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 * Licensed to the Apache Software Foundation (ASF) under one or more
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 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
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package com.sun.org.apache.xalan.internal.xsltc.compiler;

Author:Santiago Pericas-Geertsen
/** * @author Santiago Pericas-Geertsen */
public interface Closure {
Returns true if this closure is compiled in an inner class (i.e. if this is a real closure).
/** * Returns true if this closure is compiled in an inner class (i.e. * if this is a real closure). */
public boolean inInnerClass();
Returns a reference to its parent closure or null if outermost.
/** * Returns a reference to its parent closure or null if outermost. */
public Closure getParentClosure();
Returns the name of the auxiliary class or null if this predicate is compiled inside the Translet.
/** * Returns the name of the auxiliary class or null if this predicate * is compiled inside the Translet. */
public String getInnerClassName();
Add new variable to the closure.
/** * Add new variable to the closure. */
public void addVariable(VariableRefBase variableRef); }