X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.server%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fserver%2Fprotocol%2FAskTransactionFunction.java;fp=bundles%2Forg.simantics.db.server%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fserver%2Fprotocol%2FAskTransactionFunction.java;h=c8d20e281a35634041da690f5a1515a7d0cf4054;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.server/src/org/simantics/db/server/protocol/AskTransactionFunction.java b/bundles/org.simantics.db.server/src/org/simantics/db/server/protocol/AskTransactionFunction.java
new file mode 100644
index 000000000..c8d20e281
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+++ b/bundles/org.simantics.db.server/src/org/simantics/db/server/protocol/AskTransactionFunction.java
@@ -0,0 +1,46 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.server.protocol;
+
+import java.nio.ByteOrder;
+
+public class AskTransactionFunction extends AbstractFunction {
+    public int type = 0;
+    public long transactionId = 0;
+    public long headChangeSetId = 0;
+    public AskTransactionFunction() {
+        super(MessageNumber.AskTransactionRequest, MessageNumber.AskTransactionResponse);
+    }
+    public AskTransactionFunction(int type, long transactionId) {
+        super(MessageNumber.AskTransactionRequest, MessageNumber.AskTransactionResponse);
+        this.type = type;
+        this.transactionId = transactionId;
+    }
+    @Override
+    public DataBuffer serialize(ByteOrder byteOrder) {
+        buffer.clear();
+        buffer.order(byteOrder);
+        buffer.put(type);
+        buffer.put(transactionId);
+        buffer.mark();
+        return buffer;
+    }
+    @Override
+    public void deserialize(int receivedNumber_, DataBuffer dataBuffer) {
+        receivedNumber = receivedNumber_;
+        if (notRightDataForUs())
+            return;
+        transactionId = dataBuffer.get(transactionId);
+        headChangeSetId = dataBuffer.get(headChangeSetId);
+        gotResponse();
+    }
+}