Struct JavaRNG

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pub struct JavaRNG { /* private fields */ }

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impl JavaRNG

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pub fn new(seed: u64) -> Self

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pub fn step(&mut self)

Roll the state, same effect as ignoring a .next() call

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pub fn next<const BITS: u8>(&mut self) -> i32

Rolls the state and returns N<=32 low bits

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pub fn next_i32_bound(&mut self, max: i32) -> i32

Returns a pseudo-random i32 in the range [0, max)

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pub fn next_f64(&mut self) -> f64

Returns a pseudo-random f64 in the range [0, 1)

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impl JavaRNG

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pub fn step_n(&mut self, n: usize)

Roll the state N times, fast

Auto Trait Implementations§

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impl UnwindSafe for JavaRNG

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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