Struct xso::fromxml::OptionBuilder

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pub struct OptionBuilder<T: FromEventsBuilder>(/* private fields */);
Expand description

Helper struct to construct an Option<T> from XML events.

Trait Implementations§

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impl<T: FromEventsBuilder> FromEventsBuilder for OptionBuilder<T>

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type Output = Option<<T as FromEventsBuilder>::Output>

The type which will be constructed by this builder.
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fn feed(&mut self, ev: Event) -> Result<Option<Self::Output>, Error>

Feed another rxml::Event into the element construction process. Read more

Auto Trait Implementations§

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impl<T> Freeze for OptionBuilder<T>
where T: Freeze,

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impl<T> RefUnwindSafe for OptionBuilder<T>
where T: RefUnwindSafe,

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impl<T> Send for OptionBuilder<T>
where T: Send,

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impl<T> Sync for OptionBuilder<T>
where T: Sync,

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impl<T> Unpin for OptionBuilder<T>
where T: Unpin,

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impl<T> UnwindSafe for OptionBuilder<T>
where T: 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> 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.