@Override
public int write(OutputStream out, boolean withTags) throws IOException {
int lenToWrite =
KeyValueUtil.length(
rowLength, familyLength, qualifierLength, valueLength, tagsLength, withTags);
ByteBufferUtils.putInt(out, lenToWrite);
ByteBufferUtils.putInt(out, keyBuffer.capacity());
ByteBufferUtils.putInt(out, valueLength);
// Write key
out.write(keyBuffer.array());
// Write value
ByteBufferUtils.writeByteBuffer(out, this.valueBuffer, this.valueOffset, this.valueLength);
if (withTags) {
// 2 bytes tags length followed by tags bytes
// tags length is serialized with 2 bytes only(short way) even if the type is int.
// As this is non -ve numbers, we save the sign bit. See HBASE-11437
out.write((byte) (0xff & (this.tagsLength >> 8)));
out.write((byte) (0xff & this.tagsLength));
ByteBufferUtils.writeByteBuffer(out, this.tagsBuffer, this.tagsOffset, this.tagsLength);
}
return lenToWrite + Bytes.SIZEOF_INT;
}
@Override
public SingleByteBuff putInt(int value) {
ByteBufferUtils.putInt(this.buf, value);
return this;
}
