[−][src]Struct pwasm_utils::EntryRef
Reference to the entry in the rerence list.
Methods
impl<T> EntryRef<T>
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pub fn read(&self) -> Ref<Entry<T>>
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Read the reference data.
pub fn write(&self) -> RefMut<Entry<T>>
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Try to modify internal content of the referenced object.
May panic if it is already borrowed.
pub fn order(&self) -> Option<usize>
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Index of the element within the reference list.
pub fn link_count(&self) -> usize
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Number of active links to this entity.
Trait Implementations
impl<T> Clone for EntryRef<T>
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fn clone(&self) -> Self
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default fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl<T> From<Entry<T>> for EntryRef<T>
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impl<T: Debug> Debug for EntryRef<T>
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Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,