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58 lines
2.0 KiB
Java
58 lines
2.0 KiB
Java
/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1997-1999 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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package org.mozilla.javascript;
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/**
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* This interface supports low-level script load/unload debug hooks.
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* <p>
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* This interface can be implemented and used to hook script loading
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* and unloading. org.mozilla.javascript.debug.IDebugManager uses this
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* system and provides a higher level abstraction more appropriate
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* as a debugger API.
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*
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* @see org.mozilla.javascript.Context#setScriptHook
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* @see org.mozilla.javascript.debug.IDebugManager
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* @author John Bandhauer
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*/
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public interface DeepScriptHook
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{
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/**
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* Notification that a script is being loaded.
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*
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* @param cx current context
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* @param obj script or function being loaded
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*/
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public void loadingScript(Context cx, NativeFunction obj);
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/**
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* Notification that a script is being unloaded.
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* <p>
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* NOTE: this currently happens as part of the Java garbage
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* collection process; i.e. it is called by the finalize method
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* of the script and is thus likely to be called on a system
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* thread. Also, this is thus not likely to be called if there are
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* any outstanding references to the script.
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*
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* @param cx context which originally loaded the script
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* @param obj script or function being unloaded
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*/
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public void unloadingScript(Context cx, NativeFunction obj);
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}
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