Enum rustc_mir_build::build::expr::category::Category

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pub(crate) enum Category {
    Place,
    Constant,
    Rvalue(RvalueFunc),
}

Variants

`Place`

`Constant`

Implementations

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impl Category

Determines the category for a given expression. Note that scope and paren expressions have no category.

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pub(crate) fn of(ek: &ExprKind<'_>) -> Option<Category>

Trait Implementations

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impl Debug for Category

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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 PartialEq<Category> for Category

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fn eq(&self, other: &Category) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl StructuralPartialEq for Category

Auto Trait Implementations

impl RefUnwindSafe for Category

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

pub 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

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<'a, T> Captures<'a> for T where
T: ?Sized,

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

Place: 0 bytes
Constant: 0 bytes
Rvalue: 1 byte

Enum rustc_mir_build::build::expr::category::Category

Variants

`Place`

`Constant`

`Rvalue(RvalueFunc)`

Implementations

impl Category

pub(crate) fn of(ek: &ExprKind<'_>) -> Option<Category>

Trait Implementations

impl Debug for Category

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

impl PartialEq<Category> for Category

fn eq(&self, other: &Category) -> bool

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

impl StructuralPartialEq for Category

Auto Trait Implementations

impl RefUnwindSafe for Category

impl Send for Category

impl Sync for Category

impl Unpin for Category

impl UnwindSafe for Category

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'a, T> Captures<'a> for T where
T: ?Sized,

Layout

Enum rustc_mir_build::build::expr::category::Category

Variants

Place

Constant

Rvalue(RvalueFunc)

Implementations

impl Category

pub(crate) fn of(ek: &ExprKind<'_>) -> Option<Category>

Trait Implementations

impl Debug for Category

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

impl PartialEq<Category> for Category

fn eq(&self, other: &Category) -> bool

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

impl StructuralPartialEq for Category

Auto Trait Implementations

impl RefUnwindSafe for Category

impl Send for Category

impl Sync for Category

impl Unpin for Category

impl UnwindSafe for Category

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'a, T> Captures<'a> for T where T: ?Sized,

Layout

`Place`

`Constant`

`Rvalue(RvalueFunc)`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<'a, T> Captures<'a> for T where
T: ?Sized,