Struct StackLimitChecker

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pub struct StackLimitChecker { /* private fields */ }

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A helper type for stack limit checking. This assumes that stacks grow down, which is true for all non-ancient CPU architectures.

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impl StackLimitChecker

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pub fn new(stack_size_limit: usize) -> Self

Create a new limit checker, for this thread, allowing further use of up to |stack_size| bytes beyond (below) the current stack pointer.

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pub fn limit_exceeded(&self) -> bool

Checks whether the previously stored stack limit has now been exceeded.

Auto Trait Implementations§

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impl UnwindSafe for StackLimitChecker

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

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Returns the argument unchanged.

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Calls U::from(self).

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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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where F: FnOnce(&Self) -> bool,

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