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ArenaStats

oxigdal_core::memory::arena

Struct ArenaStats 

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pub struct ArenaStats {
    pub total_allocations: AtomicU64,
    pub bytes_allocated: AtomicUsize,
    pub resets: AtomicU64,
    pub peak_usage: AtomicUsize,
}
Expand description

Arena statistics

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§total_allocations: AtomicU64

Total allocations

§bytes_allocated: AtomicUsize

Total bytes allocated

§resets: AtomicU64

Number of arena resets

§peak_usage: AtomicUsize

Peak memory usage

Implementations§

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impl ArenaStats

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pub fn new() -> Self

Create new statistics

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pub fn record_allocation(&self, size: usize)

Record an allocation

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pub fn record_reset(&self, bytes_freed: usize)

Record a reset

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pub fn allocation_rate(&self) -> f64

Get allocation rate

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impl Debug for ArenaStats

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

Formats the value using the given formatter. Read more
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impl Default for ArenaStats

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fn default() -> ArenaStats

Returns the “default value” for a type. Read more

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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<U> 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, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.