IRStatement

waspy::ir

Enum IRStatement 

Source 
pub enum IRStatement {

Show 17 variants    Return(Option<IRExpr>),
    Assign {
        target: String,
        value: IRExpr,
        var_type: Option<IRType>,
    },
    If {
        condition: IRExpr,
        then_body: Box<IRBody>,
        else_body: Option<Box<IRBody>>,
    },
    Raise {
        exception: Option<IRExpr>,
    },
    While {
        condition: IRExpr,
        body: Box<IRBody>,
    },
    Expression(IRExpr),
    TryExcept {
        try_body: Box<IRBody>,
        except_handlers: Vec<IRExceptHandler>,
        finally_body: Option<Box<IRBody>>,
    },
    For {
        target: String,
        iterable: IRExpr,
        body: Box<IRBody>,
        else_body: Option<Box<IRBody>>,
    },
    With {
        context_expr: IRExpr,
        optional_vars: Option<String>,
        body: Box<IRBody>,
    },
    AttributeAssign {
        object: IRExpr,
        attribute: String,
        value: IRExpr,
    },
    AugAssign {
        target: String,
        value: IRExpr,
        op: IROp,
    },
    AttributeAugAssign {
        object: IRExpr,
        attribute: String,
        value: IRExpr,
        op: IROp,
    },
    DynamicImport {
        target: String,
        module_name: IRExpr,
    },
    IndexAssign {
        container: IRExpr,
        index: IRExpr,
        value: IRExpr,
    },
    TupleUnpack {
        targets: Vec<String>,
        value: IRExpr,
    },
    Yield {
        value: Option<IRExpr>,
    },
    ImportModule {
        module_name: String,
        alias: Option<String>,
    },

}
Expand description

IR representation of statements

Variants§

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Return(Option<IRExpr>)

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Assign

Fields

§target: String
§value: IRExpr
§var_type: Option<IRType>
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If

Fields

§condition: IRExpr
§then_body: Box<IRBody>
§else_body: Option<Box<IRBody>>
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Raise

Fields

§exception: Option<IRExpr>
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While

Fields

§condition: IRExpr
§body: Box<IRBody>
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Expression(IRExpr)

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TryExcept

Fields

§try_body: Box<IRBody>
§except_handlers: Vec<IRExceptHandler>
§finally_body: Option<Box<IRBody>>
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For

Fields

§target: String
§iterable: IRExpr
§body: Box<IRBody>
§else_body: Option<Box<IRBody>>
§

With

Fields

§context_expr: IRExpr
§optional_vars: Option<String>
§body: Box<IRBody>
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AttributeAssign

Fields

§object: IRExpr
§attribute: String
§value: IRExpr
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AugAssign

Fields

§target: String
§value: IRExpr
§op: IROp
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AttributeAugAssign

Fields

§object: IRExpr
§attribute: String
§value: IRExpr
§op: IROp
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DynamicImport

Fields

§target: String
§module_name: IRExpr
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IndexAssign

Fields

§container: IRExpr
§index: IRExpr
§value: IRExpr
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TupleUnpack

Fields

§targets: Vec<String>
§value: IRExpr
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Yield

Fields

§value: Option<IRExpr>
§

ImportModule

Fields

§module_name: String
§alias: Option<String>

Trait Implementations§

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impl Clone for IRStatement

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fn clone(&self) -> IRStatement

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more

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, U> ExactFrom<T> for U
where U: TryFrom<T>,

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fn exact_from(value: T) -> U

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impl<T, U> ExactInto<U> for T
where U: ExactFrom<T>,

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fn exact_into(self) -> U

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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> 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, U> OverflowingInto<U> for T
where U: OverflowingFrom<T>,

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fn overflowing_into(self) -> (U, bool)

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impl<T, U> RoundingInto<U> for T
where U: RoundingFrom<T>,

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fn rounding_into(self, rm: RoundingMode) -> (U, Ordering)

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impl<T, U> SaturatingInto<U> for T
where U: SaturatingFrom<T>,

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fn saturating_into(self) -> U

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impl<T> ToDebugString for T
where T: Debug,

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fn to_debug_string(&self) -> String

Returns the String produced by Ts Debug implementation.

§Examples
use malachite_base::strings::ToDebugString;

assert_eq!([1, 2, 3].to_debug_string(), "[1, 2, 3]");
assert_eq!(
    [vec![2, 3], vec![], vec![4]].to_debug_string(),
    "[[2, 3], [], [4]]"
);
assert_eq!(Some(5).to_debug_string(), "Some(5)");
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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.
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impl<T, U> WrappingInto<U> for T
where U: WrappingFrom<T>,

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fn wrapping_into(self) -> U