MemPtr.from constructor

MemPtr.from(MemPtr other, [ int offset = 0, int _length = -1 ])

Implementation

MemPtr.from(MemPtr other, [this.offset = 0, this._length = -1])
    : buffer = other.buffer,
      byteOrder = other.byteOrder {
  offset += other.offset;
  if (_length < 0) {
    _length = other.length;
  }
  if (_length > buffer.length) {
    _length = buffer.length;
  }
}