Examples with Value com.baidu.hugegraph.computer.core.graph.value.Value used on opensource projects

Example 6 with Value

use of com.baidu.hugegraph.computer.core.graph.value.Value in project hugegraph-computer by hugegraph.

the class DefaultProperties method write.

@Override
public void write(RandomAccessOutput out) throws IOException {
    out.writeInt(this.keyValues.size());
    for (Map.Entry<String, Value> entry : this.keyValues.entrySet()) {
        out.writeUTF(entry.getKey());
        Value value = entry.getValue();
        out.writeByte(value.valueType().code());
        value.write(out);
    }
}

Example 7 with Value

use of com.baidu.hugegraph.computer.core.graph.value.Value in project hugegraph-computer by hugegraph.

the class StructGraphOutput method writeListValue.

private void writeListValue(ListValue<?> values) throws IOException {
    this.writeArrayStart();
    int size = values.size();
    int i = 0;
    for (Value value : values.values()) {
        this.writeValue(value);
        if (++i < size) {
            this.writeSplitter();
        }
    }
    this.writeArrayEnd();
}

Example 8 with Value

use of com.baidu.hugegraph.computer.core.graph.value.Value in project hugegraph-computer by hugegraph.

the class StreamGraphInput method readValue.

@Override
public Value readValue(RandomAccessInput in) throws IOException {
    byte code = in.readByte();
    Value value = this.graphFactory.createValue(code);
    value.read(in);
    return value;
}

Example 9 with Value

use of com.baidu.hugegraph.computer.core.graph.value.Value in project hugegraph-computer by hugegraph.

the class StreamGraphInput method readMessage.

private Value readMessage(RandomAccessInput in) throws IOException {
    Value value = this.config.createObject(ComputerOptions.ALGORITHM_MESSAGE_CLASS);
    value.read(in);
    return value;
}

Example 10 with Value

use of com.baidu.hugegraph.computer.core.graph.value.Value in project hugegraph-computer by hugegraph.

the class DefaultPropertiesTest method testConstructor.

@Test
public void testConstructor() {
    DefaultProperties properties = new DefaultProperties(graphFactory());
    Assert.assertEquals(0, properties.get().size());
    properties.put("p1", new LongValue(1L));
    properties.put("p2", new DoubleValue(2.0D));
    Map<String, Value> props = properties.get();
    Assert.assertEquals(2, props.size());
    Assert.assertEquals(new LongValue(1L), props.get("p1"));
    Assert.assertEquals(new DoubleValue(2.0D), props.get("p2"));
}