ebpf_user

Struct HashMapRef

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pub struct HashMapRef<const K: usize, const V: usize>(/* private fields */);

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impl<const K: usize, const V: usize> HashMapRef<K, V>

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pub fn insert(&mut self, key: [u8; K], value: [u8; V]) -> Result<(), i32>

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pub fn get(&self, key: &[u8; K]) -> Option<[u8; V]>

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pub fn remove(&self, key: &[u8; K]) -> Result<(), i32>

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impl<const K: usize, const V: usize> AppItem for HashMapRef<K, V>

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const MAP: usize = 1usize

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const PROG: usize = 0usize

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fn named(name: &'static str) -> Self

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fn kind_mut(&mut self) -> AppItemKindMut<'_>

Auto Trait Implementations§

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impl<const K: usize, const V: usize> Freeze for HashMapRef<K, V>

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impl<const K: usize, const V: usize> RefUnwindSafe for HashMapRef<K, V>

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impl<const K: usize, const V: usize> !Send for HashMapRef<K, V>

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impl<const K: usize, const V: usize> !Sync for HashMapRef<K, V>

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impl<const K: usize, const V: usize> Unpin for HashMapRef<K, V>

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impl<const K: usize, const V: usize> UnwindSafe for HashMapRef<K, V>

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<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.