001    /**
002     * www.jcoverage.com
003     * Copyright (C)2003 jcoverage ltd.
004     *
005     * This file is part of jcoverage.
006     *
007     * jcoverage is free software; you can redistribute it and/or modify
008     * it under the terms of the GNU General Public License as published
009     * by the Free Software Foundation; either version 2 of the License,
010     * or (at your option) any later version.
011     *
012     * jcoverage is distributed in the hope that it will be useful, but
013     * WITHOUT ANY WARRANTY; without even the implied warranty of
014     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015     * General Public License for more details.
016     *
017     * You should have received a copy of the GNU General Public License
018     * along with jcoverage; if not, write to the Free Software
019     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
020     * USA
021     *
022     */
023    package com.jcoverage.coverage;
024    
025    import java.util.Map;
026    import java.util.Set;
027    
028    /**
029     * This is an internal interface used only by instrumentation. When a
030     * class is first instrumented by instrumentation certain information
031     * is serialized to disk (e.g., the valid source line numbers, the
032     * source file name, the line numbers by method, the line number of
033     * each conditional branch and its target for each method, and the
034     * method name and signature of each method found in the instrumented
035     * class.
036     */
037    interface InstrumentationInternal extends Instrumentation {
038      /**
039       * @param sourceLineNumbers the set of valid source line numbers.
040       */
041      void setSourceLineNumbers(Set sourceLineNumbers);
042    
043      /**
044       * @param sourceFileName the source file name.
045       */
046      void setSourceFileName(String sourceFileName);
047    
048      void setSourceLineNumbersByMethod(Map sourceLineNumbersByMethod);
049    
050      void setConditionalsByMethod(Map conditionalsByMethod);
051    
052      void setMethodNamesAndSignatures(Set methodNamesAndSignatures);
053    }
054