ByteArrayWrapper.java

package com.ctriposs.sdb.table;

import java.util.Arrays;

import com.ctriposs.sdb.utils.BytesUtil;
import com.google.common.base.Preconditions;

public final class ByteArrayWrapper implements Comparable<ByteArrayWrapper> {
	
	private final byte[] data;
	
	public ByteArrayWrapper(byte[] data) {
		Preconditions.checkNotNull(data, "data is null");
		this.data = data;
	}
	
	public byte[] getData() {
		return this.data;
	}
	
	@Override
	public boolean equals(Object other) {
		if (!(other instanceof ByteArrayWrapper)) {
			return false;
		}
		return Arrays.equals(data, ((ByteArrayWrapper)other).data);
	}
	
	@Override
	public int hashCode() {
		return Arrays.hashCode(data);
	}

	@Override
	public int compareTo(ByteArrayWrapper o) {
		return BytesUtil.compare(this.data, o.data);
	}
}