Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / real-world application / derby-10.3.2.1 / java / engine / org / apache / derby / iapi / types / Resetable.java

diff --git a/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/iapi/types/Resetable.java b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/iapi/types/Resetable.java
new file mode 100644 (file)
index 0000000..f946b0b
--- /dev/null
+++ b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/iapi/types/Resetable.java
@@ -0,0 +1,53 @@
+/*\r
+\r
+   Derby - Class org.apache.derby.iapi.types.Resetable\r
+\r
+   Licensed to the Apache Software Foundation (ASF) under one or more\r
+   contributor license agreements.  See the NOTICE file distributed with\r
+   this work for additional information regarding copyright ownership.\r
+   The ASF licenses this file to you under the Apache License, Version 2.0\r
+   (the "License"); you may not use this file except in compliance with\r
+   the License.  You may obtain a copy of the License at\r
+\r
+      http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+   Unless required by applicable law or agreed to in writing, software\r
+   distributed under the License is distributed on an "AS IS" BASIS,\r
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+   See the License for the specific language governing permissions and\r
+   limitations under the License.\r
+\r
+ */\r
+\r
+package org.apache.derby.iapi.types;\r
+\r
+import org.apache.derby.iapi.error.StandardException;\r
+import java.io.IOException;\r
+\r
+/**\r
+ * This is a simple interface that is used by\r
+ * streams that can initialize and reset themselves.\r
+ * The purpose is for the implementation of BLOB/CLOB.\r
+ * It defines a methods that can be used to initialize and reset a stream.\r
+ */\r
+public interface Resetable\r
+{\r
+       /**\r
+        *  Reset the stream to the beginning.\r
+        */\r
+       public void resetStream() throws IOException, StandardException;\r
+\r
+       /**\r
+        *  Initialize. Needs to be called first, before a resetable stream can\r
+     *  be used.\r
+     *\r
+        */\r
+    public void initStream() throws StandardException;\r
+\r
+       /**\r
+        *  Close. Free resources (such as open containers and locks) associated\r
+     *  with the stream.\r
+        */\r
+    public void closeStream();\r
+\r
+}\r