/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * The contents of this file are subject to the Netscape Public * License Version 1.1 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is Rhino code, released * May 6, 1999. * * The Initial Developer of the Original Code is Netscape * Communications Corporation.  Portions created by Netscape are * Copyright (C) 1997-1999 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): * Norris Boyd * Roger Lawrence * * Alternatively, the contents of this file may be used under the * terms of the GNU Public License (the "GPL"), in which case the * provisions of the GPL are applicable instead of those above. * If you wish to allow use of your version of this file only * under the terms of the GPL and not to allow others to use your * version of this file under the NPL, indicate your decision by * deleting the provisions above and replace them with the notice * and other provisions required by the GPL.  If you do not delete * the provisions above, a recipient may use your version of this * file under either the NPL or the GPL. */package org.mozilla.javascript;public class FunctionNode extends ScriptOrFnNode {    public FunctionNode(String name) {        super(Token.FUNCTION);        functionName = name;    }    public String getFunctionName() {        return functionName;    }    public boolean requiresActivation() {        return itsNeedsActivation;    }    public boolean getIgnoreDynamicScope() {        return itsIgnoreDynamicScope;    }    /**     * There are three types of functions that can be defined. The first     * is a function statement. This is a function appearing as a top-level     * statement (i.e., not nested inside some other statement) in either a     * script or a function.     *     * The second is a function expression, which is a function appearing in     * an expression except for the third type, which is...     *     * The third type is a function expression where the expression is the     * top-level expression in an expression statement.     *     * The three types of functions have different treatment and must be     * distinquished.     */    public static final int FUNCTION_STATEMENT            = 1;    public static final int FUNCTION_EXPRESSION           = 2;    public static final int FUNCTION_EXPRESSION_STATEMENT = 3;    public int getFunctionType() {        return itsFunctionType;    }    String functionName;    boolean itsNeedsActivation;    int itsFunctionType;    boolean itsIgnoreDynamicScope;}