Mercurial > hg > Members > nobuyasu > jungle-network
view src/main/java/alice/jungle/operations/NetworkPutAttributeOperation.java @ 180:2828205bdc3a
fit JungleCore
author | tatsuki |
---|---|
date | Sat, 13 Sep 2014 12:54:02 +0900 |
parents | 6f104ab4eb81 |
children | 269bada9eedc |
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package alice.jungle.operations; import java.nio.ByteBuffer; import org.msgpack.annotation.Message; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.Command; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.NodeOperation; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.PutAttribute; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.Logging; @Message public class NetworkPutAttributeOperation implements NodeOperation { /* MessagePack cannot handle final. * * private final String key; * private final ByteBuffer value; */ public String key; public ByteBuffer value; public NetworkPutAttributeOperation() { key = null; value = null; } public NetworkPutAttributeOperation(String _key,ByteBuffer _value) { key = _key; value = _value; } @Override public Command getCommand() { return Command.PUT_ATTRIBUTE; } @Override public Either<Error, TreeNode> invoke(TreeNode _target) { return _target.getAttributes().put(key,value); } @Override public int getPosition() { return -1; } @Override public String getKey() { return key; } @Override public ByteBuffer getValue() { return value; } }