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Results 1 - 10 of 504 for Power (0.26 sec)
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guava/src/com/google/common/collect/CompactHashing.java
} else { ((int[]) table)[index] = entry; } } /** * Returns a larger power of 2 hashtable size given the current mask. * * <p>For hashtable sizes less than or equal to 32, the returned power of 2 is 4x the current * hashtable size to reduce expensive rehashing. Otherwise the returned power of 2 is 2x the * current hashtable size. */ static int newCapacity(int mask) {
Java - Registered: Fri Apr 05 12:43:09 GMT 2024 - Last Modified: Mon Aug 02 21:41:22 GMT 2021 - 7.1K bytes - Viewed (0) -
android/guava/src/com/google/common/collect/CompactHashing.java
} else { ((int[]) table)[index] = entry; } } /** * Returns a larger power of 2 hashtable size given the current mask. * * <p>For hashtable sizes less than or equal to 32, the returned power of 2 is 4x the current * hashtable size to reduce expensive rehashing. Otherwise the returned power of 2 is 2x the * current hashtable size. */ static int newCapacity(int mask) {
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Mon Aug 02 21:41:22 GMT 2021 - 7.1K bytes - Viewed (0) -
android/guava/src/com/google/common/math/IntMath.java
@VisibleForTesting static final int MAX_SIGNED_POWER_OF_TWO = 1 << (Integer.SIZE - 2); /** * Returns the smallest power of two greater than or equal to {@code x}. This is equivalent to * {@code checkedPow(2, log2(x, CEILING))}. * * @throws IllegalArgumentException if {@code x <= 0} * @throws ArithmeticException of the next-higher power of two is not representable as an {@code
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Wed Feb 07 17:50:39 GMT 2024 - 23.5K bytes - Viewed (0) -
android/guava/src/com/google/common/math/BigIntegerMath.java
* * @author Louis Wasserman * @since 11.0 */ @GwtCompatible(emulated = true) @ElementTypesAreNonnullByDefault public final class BigIntegerMath { /** * Returns the smallest power of two greater than or equal to {@code x}. This is equivalent to * {@code BigInteger.valueOf(2).pow(log2(x, CEILING))}. * * @throws IllegalArgumentException if {@code x <= 0} * @since 20.0 */
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Wed Feb 07 17:50:39 GMT 2024 - 18.9K bytes - Viewed (0) -
android/guava/src/com/google/common/util/concurrent/Striped.java
} } private abstract static class PowerOfTwoStriped<L> extends Striped<L> { /** Capacity (power of two) minus one, for fast mod evaluation */ final int mask; PowerOfTwoStriped(int stripes) { Preconditions.checkArgument(stripes > 0, "Stripes must be positive"); this.mask = stripes > Ints.MAX_POWER_OF_TWO ? ALL_SET : ceilToPowerOfTwo(stripes) - 1; } @Override
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Mon Apr 10 20:55:18 GMT 2023 - 20.3K bytes - Viewed (1) -
guava/src/com/google/common/collect/Hashing.java
return smear((o == null) ? 0 : o.hashCode()); } private static final int MAX_TABLE_SIZE = Ints.MAX_POWER_OF_TWO; static int closedTableSize(int expectedEntries, double loadFactor) { // Get the recommended table size. // Round down to the nearest power of 2. expectedEntries = Math.max(expectedEntries, 2); int tableSize = Integer.highestOneBit(expectedEntries);
Java - Registered: Fri Apr 05 12:43:09 GMT 2024 - Last Modified: Thu Aug 05 00:40:25 GMT 2021 - 2.5K bytes - Viewed (0) -
android/guava/src/com/google/common/collect/Hashing.java
return smear((o == null) ? 0 : o.hashCode()); } private static final int MAX_TABLE_SIZE = Ints.MAX_POWER_OF_TWO; static int closedTableSize(int expectedEntries, double loadFactor) { // Get the recommended table size. // Round down to the nearest power of 2. expectedEntries = Math.max(expectedEntries, 2); int tableSize = Integer.highestOneBit(expectedEntries);
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Thu Aug 05 00:40:25 GMT 2021 - 2.5K bytes - Viewed (0) -
android/guava-tests/test/com/google/common/math/LongMathTest.java
public class LongMathTest extends TestCase { @SuppressWarnings("ConstantOverflow") public void testMaxSignedPowerOfTwo() { assertTrue(LongMath.isPowerOfTwo(LongMath.MAX_SIGNED_POWER_OF_TWO)); assertFalse(LongMath.isPowerOfTwo(LongMath.MAX_SIGNED_POWER_OF_TWO * 2)); } public void testCeilingPowerOfTwo() { for (long x : POSITIVE_LONG_CANDIDATES) {
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Mon Mar 04 20:15:57 GMT 2024 - 32.5K bytes - Viewed (0) -
android/guava/src/com/google/common/math/LongMath.java
@VisibleForTesting static final long MAX_SIGNED_POWER_OF_TWO = 1L << (Long.SIZE - 2); /** * Returns the smallest power of two greater than or equal to {@code x}. This is equivalent to * {@code checkedPow(2, log2(x, CEILING))}. * * @throws IllegalArgumentException if {@code x <= 0} * @throws ArithmeticException of the next-higher power of two is not representable as a {@code
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Wed Feb 07 17:50:39 GMT 2024 - 44.6K bytes - Viewed (0) -
android/guava/src/com/google/common/cache/Striped64.java
@ElementTypesAreNonnullByDefault abstract class Striped64 extends Number { /* * This class maintains a lazily-initialized table of atomically * updated variables, plus an extra "base" field. The table size * is a power of two. Indexing uses masked per-thread hash codes. * Nearly all declarations in this class are package-private, * accessed directly by subclasses. * * Table entries are of class Cell; a variant of AtomicLong padded
Java - Registered: Fri Apr 19 12:43:09 GMT 2024 - Last Modified: Thu Feb 22 17:40:56 GMT 2024 - 11.5K bytes - Viewed (0)