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MemoryOptions

Struct MemoryOptions 

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pub struct MemoryOptions {
    pub policy_name: &'static str,
    pub budget: MemoryBudget,
    pub domains: MemoryDomainBudgets,
    pub events: MemoryEventPolicy,
    pub default_image_cache_policy: ImageCachePolicy,
    pub persistent_cache_enabled: bool,
}

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§policy_name: &'static str§budget: MemoryBudget§domains: MemoryDomainBudgets§events: MemoryEventPolicy§default_image_cache_policy: ImageCachePolicy§persistent_cache_enabled: bool

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impl MemoryOptions

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pub const fn new( policy_name: &'static str, budget: MemoryBudget, domains: MemoryDomainBudgets, events: MemoryEventPolicy, default_image_cache_policy: ImageCachePolicy, persistent_cache_enabled: bool, ) -> Self

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pub const fn unbounded( default_image_cache_policy: ImageCachePolicy, persistent_cache_enabled: bool, ) -> Self

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pub const fn persistent_cache(self, enabled: bool) -> Self

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pub const fn persistent_budget(self, bytes: u64) -> Self

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pub fn validate(self) -> Result<(), &'static str>

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pub const fn event_action(self, event: MemoryEvent) -> MemoryAction

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pub fn domain_budget(self, domain: CacheDomain) -> usize

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impl Clone for MemoryOptions

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fn clone(&self) -> MemoryOptions

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for MemoryOptions

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impl Debug for MemoryOptions

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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 Eq for MemoryOptions

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impl PartialEq for MemoryOptions

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fn eq(&self, other: &MemoryOptions) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for MemoryOptions

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.