protected internal override int _GetIntLE(int index) => HeapByteBufferUtil.GetIntLE(this.array, index);
protected internal override int _GetIntLE(int index) => HeapByteBufferUtil.GetIntLE(this.Memory, this.Idx(index));
protected internal sealed override int _GetIntLE(int index) => HeapByteBufferUtil.GetIntLE(Memory, Idx(index));