com.google.appengine.api.datastore.ShortBlob Maven / Gradle / Ivy

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Use Google App Engine datastore and Objectify classes with GWT

There is a newer version: 1.2.1

package com.google.appengine.api.datastore;

import java.io.Serializable;
import java.util.Arrays;

/**
 * GWT emulation class, leaves off some references to not-gwt-safe code. In particular, the Comparable
 * interface implementation.
 */
@SuppressWarnings("serial")
public class ShortBlob implements Serializable
{
	private byte bytes[];

	@SuppressWarnings("unused")
	private ShortBlob()
	{
		bytes = null;
	}

	public ShortBlob(byte bytes[])
	{
		this.bytes = new byte[bytes.length];
		System.arraycopy(bytes, 0, this.bytes, 0, bytes.length);
	}

	public byte[] getBytes()
	{
		return bytes;
	}

	public int hashCode()
	{
		return Arrays.hashCode(bytes);
	}

	public boolean equals(Object object)
	{
		if (object instanceof ShortBlob)
		{
			ShortBlob other = (ShortBlob) object;
			return Arrays.equals(bytes, other.bytes);
		}
		else
		{
			return false;
		}
	}

	public String toString()
	{
		return (new StringBuilder()).append("").toString();
	}
}