pub struct DefaultArenaBehavior<T> { /* private fields */ }
Expand description

The default ArenaBehavior implementation.

Trait Implementations§

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impl<T> ArenaBehavior for DefaultArenaBehavior<T>

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type Id = Id<T>

The identifier type.
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fn new_id(arena_id: u32, idx: usize) -> Self::Id

Construct a new object identifier from the given index and arena identifier. Read more
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fn index(id: Self::Id) -> usize

Get the given identifier’s index.
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fn arena_id(id: Self::Id) -> u32

Get the given identifier’s arena id.
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fn new_arena_id() -> u32

Construct a new arena identifier. Read more
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impl<T: Clone> Clone for DefaultArenaBehavior<T>

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fn clone(&self) -> DefaultArenaBehavior<T>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<T: Debug> Debug for DefaultArenaBehavior<T>

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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<T: PartialEq> PartialEq<DefaultArenaBehavior<T>> for DefaultArenaBehavior<T>

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fn eq(&self, other: &DefaultArenaBehavior<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<T: Eq> Eq for DefaultArenaBehavior<T>

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impl<T> StructuralEq for DefaultArenaBehavior<T>

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impl<T> StructuralPartialEq for DefaultArenaBehavior<T>

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

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

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

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 Twhere 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 Twhere 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 Twhere U: TryFrom<T>,

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.