public MutableObjectId(MutableObjectId src)
{
this.W1 = src.W1;
this.W2 = src.W2;
this.W3 = src.W3;
this.W4 = src.W4;
this.W5 = src.W5;
}
protected override MutableObjectId IdBufferBuilder(MutableObjectId idBuffer)
{
idBuffer.FromRaw(_index._names[_levelOne], _levelTwo - AnyObjectId.ObjectIdLength / 4);
return idBuffer;
}