001/* 002 * Cobertura - http://cobertura.sourceforge.net/ 003 * 004 * Copyright (C) 2005 Mark Doliner 005 * 006 * Cobertura is free software; you can redistribute it and/or modify 007 * it under the terms of the GNU General Public License as published 008 * by the Free Software Foundation; either version 2 of the License, 009 * or (at your option) any later version. 010 * 011 * Cobertura is distributed in the hope that it will be useful, but 012 * WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * General Public License for more details. 015 * 016 * You should have received a copy of the GNU General Public License 017 * along with Cobertura; if not, write to the Free Software 018 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 019 * USA 020 */ 021 022package net.sourceforge.cobertura.coveragedata; 023 024public interface CoverageData 025{ 026 027 double getBranchCoverageRate(); 028 029 double getLineCoverageRate(); 030 031 int getNumberOfCoveredBranches(); 032 033 int getNumberOfCoveredLines(); 034 035 int getNumberOfValidBranches(); 036 037 int getNumberOfValidLines(); 038 039 /** 040 * Warning: This is generally implemented as a 041 * "shallow" merge. For our current use, this 042 * should be fine, but in the future it may make 043 * sense to modify the merge methods of the 044 * various classes to do a deep copy of the 045 * appropriate objects. 046 */ 047 void merge(CoverageData coverageData); 048}