trait Rng extends AnyRef
A random number generator. Java's divergent interfaces forces our hand here: ThreadLocalRandom does not conform to java.util.Random. We bridge this gap.
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Abstract Value Members
- abstract def nextDouble(): Double
Generate a random Double between 0.0 and 1.0, inclusive.
- abstract def nextInt(): Int
Generate a random Int across the entire allowed integer values from
Int.MinValue
toInt.MaxValue
, inclusive. - abstract def nextInt(n: Int): Int
Generate a random Int between 0 (inclusive) and
n
(exclusive).Generate a random Int between 0 (inclusive) and
n
(exclusive).- n
the upper bound (exclusive). Must be a positive value.
- abstract def nextLong(n: Long): Long
Generate a random Long between 0 (inclusive) and
n
(exclusive).Generate a random Long between 0 (inclusive) and
n
(exclusive).- n
the upper bound (exclusive). Must be a positive value.
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- final def !=(arg0: Any): Boolean
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