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LoadResult

Enum LoadResult 

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pub enum LoadResult<E> {
    NoStream(NoStream),
    Found(StreamHistory<E>),
}
Expand description

English:
Stream lookup result, separating absence from complete event history.

日本語:
ストリームの検索結果です。不在と完全なイベント履歴を区別します。

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NoStream(NoStream)

English:
The identifier has no stored stream.

日本語:
識別子に対応する保存済みストリームがありません。

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Found(StreamHistory<E>)

English:
Complete, non-empty history of the stored stream.

日本語:
保存済みストリームの空でない完全な履歴です。

Trait Implementations§

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impl<E> Debug for LoadResult<E>
where E: Debug,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl<E> Eq for LoadResult<E>
where E: Eq,

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impl<E> PartialEq for LoadResult<E>
where E: PartialEq,

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fn eq(&self, other: &LoadResult<E>) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl<E> StructuralPartialEq for LoadResult<E>
where E: PartialEq,

Auto Trait Implementations§

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impl<E> Freeze for LoadResult<E>

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impl<E> RefUnwindSafe for LoadResult<E>

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impl<E> Send for LoadResult<E>
where StreamHistory<E>: Send,

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impl<E> Sync for LoadResult<E>
where StreamHistory<E>: Sync,

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impl<E> Unpin for LoadResult<E>
where StreamHistory<E>: Unpin,

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impl<E> UnsafeUnpin for LoadResult<E>

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impl<E> UnwindSafe for LoadResult<E>

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 = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

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.