Lines Matching refs:mask
212 // create a bit mask with (i-1) 1's in the low order
214 int mask = ~((~0)<<(i-1));
218 (rand.nextInt() & mask ) ) ;
319 // create a bit mask with (i-1) 1's in the low order
321 long mask = ~((~0L)<<(i-1));
325 (rand.nextLong() & mask ) ) ;
1477 // create a bit mask with (i-1) 1's in the low order
1479 int mask = ~((~0)<<(i-1));
1483 (rand.nextInt() & mask ) ) ;
1582 // create a bit mask with (i-1) 1's in the low order
1584 int mask = ~((~0)<<(i-1));
1588 (rand.nextLong() & mask ) ) ;