46 lines
1.7 KiB
Java
46 lines
1.7 KiB
Java
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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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) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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package com.netscape.jsdebugging.api;
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/**
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* An implementation of the SourceLocation interface is used to represent
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* a location in a source file. Java interfacefiles only make source locations
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* available at the line-by-line granularity, but other languages may
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* include finer-grain information. At this time only line number
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* information is included.
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* XXX must source locations be contiguous?
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*/
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public interface SourceLocation {
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/**
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* Gets the first line number associated with this SourceLocation.
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* This is the lowest common denominator information that will be
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* available: some implementations may choose to include more
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* specific location information in a subinterface of SourceLocation.
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*/
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public int getLine();
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/**
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* Get the first PC associated with a given SourceLocation.
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* This is the place to set a breakpoint at that location.
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* returns null if there is no code corresponding to that source
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* location.
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*/
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public PC getPC();
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}
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