예제 #1
0
 @Override
 public void copy(long srcOffsetBytes, long dstOffsetBytes, long lengthBytes) {
   assertBounds(srcOffsetBytes, lengthBytes, capacityBytes_);
   assertBounds(srcOffsetBytes, lengthBytes, capacityBytes_);
   long min = Math.min(srcOffsetBytes, dstOffsetBytes);
   long max = Math.max(srcOffsetBytes, dstOffsetBytes);
   assertBounds(min, lengthBytes, max); // regions must not overlap
   long srcAdd = getAddress(srcOffsetBytes);
   long dstAdd = getAddress(dstOffsetBytes);
   mem_.copy(srcAdd, dstAdd, lengthBytes);
 }