bevy_persistent::builder

Struct PersistentBuilder

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pub struct PersistentBuilder<R: Resource + Serialize + DeserializeOwned> { /* private fields */ }
Expand description

A builder for a persistent resource.

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impl<R: Resource + Serialize + DeserializeOwned> PersistentBuilder<R>

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pub fn name(self, name: impl ToString) -> PersistentBuilder<R>

Sets the name of the resource.

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pub fn format(self, format: StorageFormat) -> PersistentBuilder<R>

Sets the storage format of the resource.

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pub fn path(self, path: impl Into<PathBuf>) -> PersistentBuilder<R>

Sets the path of the resource.

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pub fn loaded(self, loaded: bool) -> PersistentBuilder<R>

Sets the initial loaded status of the resource.

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pub fn unloaded(self, unloaded: bool) -> PersistentBuilder<R>

Sets the initial unloaded status of the resource.

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pub fn default(self, resource: R) -> PersistentBuilder<R>

Sets the default value of the resource.

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pub fn revertible(self, revertible: bool) -> PersistentBuilder<R>

Sets whether the the resource can be reverted to default.

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pub fn revert_to_default_on_deserialization_errors( self, revert_to_default_on_deserialization_errors: bool, ) -> PersistentBuilder<R>

Sets whether the the resource should be reverted to default on deserialization errors.

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impl<R: Resource + Serialize + DeserializeOwned> PersistentBuilder<R>

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pub fn build(self) -> Result<Persistent<R>, PersistenceError>

Builds the persistent resource.

§Panics

Panics if name, path, format or default is not set.

Auto Trait Implementations§

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impl<R> Freeze for PersistentBuilder<R>
where R: Freeze,

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impl<R> RefUnwindSafe for PersistentBuilder<R>
where R: RefUnwindSafe,

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impl<R> Send for PersistentBuilder<R>

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impl<R> Sync for PersistentBuilder<R>

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impl<R> Unpin for PersistentBuilder<R>
where R: Unpin,

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impl<R> UnwindSafe for PersistentBuilder<R>
where R: UnwindSafe,

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> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Converts Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>, which can then be downcast into Box<dyn ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Converts Rc<Trait> (where Trait: Downcast) to Rc<Any>, which can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSend for T
where T: Any + Send,

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fn into_any_send(self: Box<T>) -> Box<dyn Any + Send>

Converts Box<Trait> (where Trait: DowncastSend) to Box<dyn Any + Send>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.
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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> ConditionalSend for T
where T: Send,