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improve shard deserialize #34

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merged 1 commit into from
Jan 30, 2019
Merged

improve shard deserialize #34

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3 changes: 0 additions & 3 deletions src/main/java/com/baidu/hugegraph/client/RestClient.java
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Original file line number Diff line number Diff line change
Expand Up @@ -24,10 +24,8 @@
import com.baidu.hugegraph.exception.ServerException;
import com.baidu.hugegraph.rest.RestResult;
import com.baidu.hugegraph.serializer.PathDeserializer;
import com.baidu.hugegraph.serializer.ShardDeserializer;
import com.baidu.hugegraph.serializer.VertexDeserializer;
import com.baidu.hugegraph.structure.graph.Path;
import com.baidu.hugegraph.structure.graph.Shard;
import com.baidu.hugegraph.structure.graph.Vertex;
import com.fasterxml.jackson.databind.module.SimpleModule;

Expand All @@ -39,7 +37,6 @@ public class RestClient extends com.baidu.hugegraph.rest.RestClient {
SimpleModule module = new SimpleModule();
module.addDeserializer(Vertex.class, new VertexDeserializer());
module.addDeserializer(Path.class, new PathDeserializer());
module.addDeserializer(Shard.class, new ShardDeserializer());
RestResult.registerModule(module);
}

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41 changes: 0 additions & 41 deletions src/main/java/com/baidu/hugegraph/serializer/ShardDeserializer.java
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11 changes: 8 additions & 3 deletions src/main/java/com/baidu/hugegraph/structure/graph/Shard.java
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Original file line number Diff line number Diff line change
Expand Up @@ -19,20 +19,25 @@

package com.baidu.hugegraph.structure.graph;

import com.fasterxml.jackson.annotation.JsonProperty;

/**
* Shard is used for backend storage (like cassandra, hbase) scanning
* operations. Each shard represents a range of tokens for a node.
* Reading data from a given shard does not cross multiple nodes.
*/
public class Shard {

// token range start
@JsonProperty("start")
private String start;
// token range end
@JsonProperty("end")
private String end;
// partitions count in this range
@JsonProperty("length")
private long length;

public Shard() {
}

public Shard(String start, String end, long length) {
this.start = start;
this.end = end;
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