public LongBuffer compact() {if (byteBuffer.isReadOnly()) {throw new ReadOnlyBufferException();}byteBuffer.limit(limit * SizeOf.LONG);byteBuffer.position(position * SizeOf.LONG);byteBuffer.compact();byteBuffer.clear();position = limit - position;limit = capacity;mark = UNSET_MARK;return this;}

public override java.nio.LongBuffer compact(){if (byteBuffer.isReadOnly()){throw new java.nio.ReadOnlyBufferException();}byteBuffer.limit(_limit * libcore.io.SizeOf.LONG);byteBuffer.position(_position * libcore.io.SizeOf.LONG);byteBuffer.compact();byteBuffer.clear();_position = _limit - _position;_limit = _capacity;_mark = UNSET_MARK;return this;}
