Enum ModelState

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pub enum ModelState {
    Cpu(Box<dyn SimState>),
    Gpu(Box<dyn GpuSimState>),
}

Expand description

A freshly built simulation state, tagged with the runner that can drive it.

The two arms are not interchangeable. A CPU state steps one tick per call on a SimThread, and a GPU state encodes many steps into one submission on a GpuSimThread. A caller picks the runner from the arm without downcasting.

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Cpu(Box<dyn SimState>)

A CPU state, for a SimThread.

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Gpu(Box<dyn GpuSimState>)

A GPU state, for a GpuSimThread.

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impl Debug for ModelState

Prints the backend alone, since a state holds the whole simulation.

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnsafeUnpin for ModelState

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> Downcast<T> for T

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fn downcast(&self) -> &T

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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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