Struct sylvia::types::ExecCtx

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pub struct ExecCtx<'a, C: CustomQuery = Empty> {
    pub deps: DepsMut<'a, C>,
    pub env: Env,
    pub info: MessageInfo,
}
Expand description

Represantation of reply context received in entry point as (DepsMut, Env, MessageInfo) tuple.

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§deps: DepsMut<'a, C>§env: Env§info: MessageInfo

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impl<C: CustomQuery> ExecCtx<'_, C>

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pub fn branch(&mut self) -> ExecCtx<'_, C>

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impl<'a, C: CustomQuery> From<(DepsMut<'a, C>, Env, MessageInfo)> for ExecCtx<'a, C>

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fn from((deps, env, info): (DepsMut<'a, C>, Env, MessageInfo)) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<'a, C> Freeze for ExecCtx<'a, C>

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impl<'a, C = Empty> !RefUnwindSafe for ExecCtx<'a, C>

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impl<'a, C = Empty> !Send for ExecCtx<'a, C>

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impl<'a, C = Empty> !Sync for ExecCtx<'a, C>

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impl<'a, C> Unpin for ExecCtx<'a, C>
where C: Unpin,

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impl<'a, C = Empty> !UnwindSafe for ExecCtx<'a, C>

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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<U> As for U

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fn as_<T>(self) -> T
where T: CastFrom<U>,

Casts self to type T. The semantics of numeric casting with the as operator are followed, so <T as As>::as_::<U> can be used in the same way as T as U for numeric conversions. 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, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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const WITNESS: W = W::MAKE

A constant of the type witness
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impl<T> Identity for T
where T: ?Sized,

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type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
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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> Same for T

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type Output = T

Should always be Self
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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.