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TerminalStmt

Struct TerminalStmt 

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pub struct TerminalStmt {
    pub kind: TerminalKind,
    pub name: String,
    pub from: Option<String>,
    pub fields: Vec<FieldAssign>,
    pub scalar: Option<FieldValue>,
    pub span: SourceSpan,
}

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§kind: TerminalKind§name: String§from: Option<String>

complete <T> from <binding>: a bounded-type projection egress — the payload is the source binding projected to T’s fields (the shorthand copies), the dual of record <T> from <binding>. None for the ordinary explicit-field form. Only meaningful for Complete.

§fields: Vec<FieldAssign>§scalar: Option<FieldValue>

A bare scalar payload: complete result 0.9 / fail error "reason". Set when the terminal is written without a { … } block; mutually exclusive with fields (which is empty) and from (a projection needs a block). Validated against a scalar (number/string/bool) output/failure contract. None for the ordinary field-block form.

§span: SourceSpan

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impl Clone for TerminalStmt

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fn clone(&self) -> TerminalStmt

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for TerminalStmt

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

Formats the value using the given formatter. Read more
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impl Eq for TerminalStmt

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impl PartialEq for TerminalStmt

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fn eq(&self, other: &TerminalStmt) -> 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 StructuralPartialEq for TerminalStmt

Auto Trait Implementations§

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.