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Effect

Struct Effect 

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pub struct Effect<T> {
    pub settlement: Settlement,
    pub value: Option<T>,
}
Expand description

Result of EffectGate::admit: the settlement plus the executor’s value when the outcome is Ok.

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§settlement: Settlement§value: Option<T>

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impl<T> Effect<T>

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pub fn is_ok(&self) -> bool

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pub fn into_result(self) -> Result<T, String>

Ok(value) or Err(reason) with an outcome prefix (denied: ...).

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impl<T: Debug> Debug for Effect<T>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<T> Freeze for Effect<T>
where Option<T>: Freeze,

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impl<T> RefUnwindSafe for Effect<T>

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impl<T> Send for Effect<T>
where Option<T>: Send,

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impl<T> Sync for Effect<T>
where Option<T>: Sync,

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impl<T> Unpin for Effect<T>
where Option<T>: Unpin,

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impl<T> UnsafeUnpin for Effect<T>
where Option<T>: UnsafeUnpin,

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impl<T> UnwindSafe for Effect<T>
where Option<T>: UnwindSafe,

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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.