1 files changed, 49 insertions, 0 deletions
diff --git a/core/java12/com/vladium/emma/data/ICoverageData.java b/core/java12/com/vladium/emma/data/ICoverageData.java
new file mode 100644
index 0000000..c7476c0
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+++ b/core/java12/com/vladium/emma/data/ICoverageData.java
@@ -0,0 +1,49 @@
+/* Copyright (C) 2003 Vladimir Roubtsov. All rights reserved.
+ * 
+ * This program and the accompanying materials are made available under
+ * the terms of the Common Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * $Id: ICoverageData.java,v 1.1.1.1 2004/05/09 16:57:31 vlad_r Exp $
+ */
+package com.vladium.emma.data;
+
+// ----------------------------------------------------------------------------
+/**
+ * @author Vlad Roubtsov, (C) 2003
+ */
+public
+interface ICoverageData extends IMergeable
+{
+    // public: ................................................................
+    
+    final class DataHolder
+    {
+        public DataHolder (final boolean [][] coverage, final long stamp)
+        {
+            m_coverage = coverage;
+            m_stamp = stamp;
+        }
+        
+        public final boolean [][] m_coverage;
+        public final long m_stamp;
+        
+    } // end of nested class
+    
+    Object lock ();
+    
+    ICoverageData shallowCopy ();
+    
+    int size ();
+    
+    /**
+     * can return null
+     * can return data holder with a different version stamp than cls.getStamp()
+     */
+    DataHolder getCoverage (ClassDescriptor cls);
+    
+    //void setImmutable (); // TODO: this only disables addClass(), not coverage array updates; rename
+    void addClass (boolean [][] coverage, String classVMName, long stamp);
+
+} // end of interface
+// ----------------------------------------------------------------------------
+\ No newline at end of file