public LongBuffer get(long[] dst, int dstOffset, int longCount) {byteBuffer.limit(limit * SizeOf.LONG);byteBuffer.position(position * SizeOf.LONG);if (byteBuffer instanceof DirectByteBuffer) {((DirectByteBuffer) byteBuffer).get(dst, dstOffset, longCount);} else {((HeapByteBuffer) byteBuffer).get(dst, dstOffset, longCount);}this.position += longCount;return this;}