Cross Reference: /openjdk7/jdk/src/share/classes/java/util/Random.java

Lines Matching defs:Random
37  * If two instances of {@code Random} are created with the same
41  * class {@code Random}. Java implementations must use all the algorithms
42  * shown here for the class {@code Random}, for the sake of absolute
43  * portability of Java code. However, subclasses of class {@code Random}
47  * The algorithms implemented by class {@code Random} use a
53  * <p>Instances of {@code java.util.Random} are threadsafe.
54  * However, the concurrent use of the same {@code java.util.Random}
60  * <p>Instances of {@code java.util.Random} are not cryptographically
69 class Random implements java.io.Serializable {
89     public Random() {
112      * <p>The invocation {@code new Random(seed)} is equivalent to:
114      * Random rnd = new Random();
120     public Random(long seed) {
121         if (getClass() == Random.class)
140      * {@code setSeed} is implemented by class {@code Random} by
146      * <p>The implementation of {@code setSeed} by class {@code Random}
168      * implemented by class {@code Random} by atomically updating the seed to
198      * <p>The method {@code nextBytes} is implemented by class {@code Random}
228      * <p>The method {@code nextInt} is implemented by class {@code Random}
250      * class {@code Random} as if by:
319      * <p>The method {@code nextLong} is implemented by class {@code Random}
326      * Because class {@code Random} uses a seed with only 48 bits,
345      * <p>The method {@code nextBoolean} is implemented by class {@code Random}
376      * <p>The method {@code nextFloat} is implemented by class {@code Random}
414      * <p>The method {@code nextDouble} is implemented by class {@code Random}
462      * {@code Random} as if by a threadsafe version of the following:
516      * Serializable fields for Random.
532      * Reconstitute the {@code Random} instance from a stream (that is,
545                               "Random: invalid seed");
552      * Save the {@code Random} instance to a stream.
575                 (Random.class.getDeclaredField("seed"));