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The messaging and data conversion protocol between Java and DolphinDB server

There is a newer version: 1.0.27

package com.xxdb.data;

import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.List;

import com.xxdb.io.ExtendedDataInput;
import com.xxdb.io.ExtendedDataOutput;

/**
 * 
 * Corresponds to DolphinDB double vector
 *
 */

public class BasicDoubleVector extends AbstractVector{
	private double[] values;
	
	public BasicDoubleVector(int size){
		this(DATA_FORM.DF_VECTOR, size);
	}
	
	public BasicDoubleVector(List list){
		super(DATA_FORM.DF_VECTOR);
		if (list != null) {
			values = new double[list.size()];
			for (int i=0; i getElementClass(){
		return BasicDouble.class;
	}

	@Override
	public int rows() {
		return values.length;
	}
	
	protected void writeVectorToOutputStream(ExtendedDataOutput out) throws IOException{
		out.writeDoubleArray(values);
	}

}