Random\Engine\Xoshiro256StarStar 类

(PHP 8 >= 8.2.0)

简介

实现 » xoshiro256** 算法。

final class Random\Engine\Xoshiro256StarStar implements Random\Engine {

/* 方法 */

public __construct(string|int|null $seed = null)

public __debugInfo(): array

public generate(): string

public jump(): void

public jumpLong(): void

public __serialize(): array

public __unserialize(array $data): void

}

Random\Engine\Xoshiro256StarStar::__construct — Constructs a new xoshiro256** engine
Random\Engine\Xoshiro256StarStar::__debugInfo — Returns the internal state of the engine
Random\Engine\Xoshiro256StarStar::generate — Generate 64 bits of randomness
Random\Engine\Xoshiro256StarStar::jump — Efficiently move the engine ahead by 2^128 steps
Random\Engine\Xoshiro256StarStar::jumpLong — Efficiently move the engine ahead by 2^192 steps
Random\Engine\Xoshiro256StarStar::__serialize — Serializes the Xoshiro256StarStar object
Random\Engine\Xoshiro256StarStar::__unserialize — Deserializes the data parameter into a Xoshiro256StarStar object

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