zio/zio.stm/TRandom

TRandom

object TRandom extends Serializable
Companion:
class
class Object
trait Matchable
class Any
TRandom.type

Value members

Concrete methods

def nextBytes(length: => Int): URSTM[TRandom, Chunk[Byte]]

Generates a pseudo-random chunk of bytes of the specified length inside a transaction.

Generates a pseudo-random chunk of bytes of the specified length inside a transaction.

def nextDoubleBetween(minInclusive: Double, maxExclusive: Double): URSTM[TRandom, Double]

Generates a pseudo-random double in the specified range inside a transaction.

Generates a pseudo-random double in the specified range inside a transaction.

def nextFloatBetween(minInclusive: Float, maxExclusive: Float): URSTM[TRandom, Float]

Generates a pseudo-random float in the specified range inside a transaction.

Generates a pseudo-random float in the specified range inside a transaction.

def nextIntBetween(minInclusive: Int, maxExclusive: Int): URSTM[TRandom, Int]

Generates a pseudo-random integer in the specified range inside a transaction.

Generates a pseudo-random integer in the specified range inside a transaction.

def nextIntBounded(n: => Int): URSTM[TRandom, Int]

Generates a pseudo-random integer between 0 (inclusive) and the specified value (exclusive) inside a transaction.

Generates a pseudo-random integer between 0 (inclusive) and the specified value (exclusive) inside a transaction.

def nextLongBetween(minInclusive: Long, maxExclusive: Long): URSTM[TRandom, Long]

Generates a pseudo-random long in the specified range inside a transaction.

Generates a pseudo-random long in the specified range inside a transaction.

def nextLongBounded(n: => Long): URSTM[TRandom, Long]

Generates a pseudo-random long between 0 (inclusive) and the specified value (exclusive) inside a transaction.

Generates a pseudo-random long between 0 (inclusive) and the specified value (exclusive) inside a transaction.

def nextString(length: => Int): URSTM[TRandom, String]

Generates a pseudo-random string of the specified length inside a transaction.

Generates a pseudo-random string of the specified length inside a transaction.

def setSeed(seed: Long): URSTM[TRandom, Unit]

Sets the seed of this random number generator inside a transaction.

Sets the seed of this random number generator inside a transaction.

def shuffle[A](list: => List[A]): URSTM[TRandom, List[A]]

Randomly shuffles the specified list.

Randomly shuffles the specified list.

Concrete fields

val any: ZLayer[TRandom, Nothing, TRandom]
val live: ZLayer[Any, Nothing, TRandom]
val nextBoolean: URSTM[TRandom, Boolean]

Generates a pseudo-random boolean inside a transaction.

Generates a pseudo-random boolean inside a transaction.

val nextDouble: URSTM[TRandom, Double]

Generates a pseudo-random, uniformly distributed double between 0.0 and 1.0 inside a transaction.

Generates a pseudo-random, uniformly distributed double between 0.0 and 1.0 inside a transaction.

val nextFloat: URSTM[TRandom, Float]

Generates a pseudo-random, uniformly distributed float between 0.0 and 1.0 inside a transaction.

Generates a pseudo-random, uniformly distributed float between 0.0 and 1.0 inside a transaction.

val nextGaussian: URSTM[TRandom, Double]

Generates a pseudo-random double from a normal distribution with mean 0.0 and standard deviation 1.0 inside a transaction.

Generates a pseudo-random double from a normal distribution with mean 0.0 and standard deviation 1.0 inside a transaction.

val nextInt: URSTM[TRandom, Int]

Generates a pseudo-random integer inside a transaction.

Generates a pseudo-random integer inside a transaction.

val nextLong: URSTM[TRandom, Long]

Generates a pseudo-random long inside a transaction.

Generates a pseudo-random long inside a transaction.

val nextPrintableChar: URSTM[TRandom, Char]

Generates a pseudo-random character from the ASCII range 33-126 inside a transaction.

Generates a pseudo-random character from the ASCII range 33-126 inside a transaction.