Enum ExceptHandler

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pub enum ExceptHandler<R = TextRange> {
    ExceptHandler(ExceptHandlerExceptHandler<R>),
}

Expand description

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ExceptHandler(ExceptHandlerExceptHandler<R>)

Implementations§

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impl<R> ExceptHandler<R>

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pub const fn is_except_handler(&self) -> bool

Returns true if self is of variant ExceptHandler.

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pub fn as_except_handler(&self) -> Option<&ExceptHandlerExceptHandler<R>>

Returns Some if self is a reference of variant ExceptHandler, and None otherwise.

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pub fn as_mut_except_handler( &mut self, ) -> Option<&mut ExceptHandlerExceptHandler<R>>

Returns Some if self is a mutable reference of variant ExceptHandler, and None otherwise.

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pub fn expect_except_handler(self) -> ExceptHandlerExceptHandler<R>
where Self: Debug,

Unwraps the value, yielding the content of ExceptHandler.

§Panics

Panics if the value is not ExceptHandler. In debug builds the panic message includes the content of self.

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pub fn except_handler(self) -> Option<ExceptHandlerExceptHandler<R>>

Returns Some if self is of variant ExceptHandler, and None otherwise.

Trait Implementations§

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impl<R: Clone> Clone for ExceptHandler<R>

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fn clone(&self) -> ExceptHandler<R>

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<R: Debug> Debug for ExceptHandler<R>

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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<T, U> Foldable<T, U> for ExceptHandler<T>

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type Mapped = ExceptHandler

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fn fold<F: Fold<T, TargetU = U> + ?Sized>( self, folder: &mut F, ) -> Result<Self::Mapped, F::Error>

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impl<R> From<ExceptHandler<R>> for Ast<R>

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fn from(node: ExceptHandler<R>) -> Self

Converts to this type from the input type.

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impl<R> From<ExceptHandlerExceptHandler<R>> for ExceptHandler<R>

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fn from(payload: ExceptHandlerExceptHandler<R>) -> Self

Converts to this type from the input type.

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fn eq(&self, other: &ExceptHandler<R>) -> 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 Ranged for ExceptHandler

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fn range(&self) -> TextRange

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fn start(&self) -> TextSize

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fn end(&self) -> TextSize

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impl<R: PartialEq> StructuralPartialEq for ExceptHandler<R>

Auto Trait Implementations§

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impl<R> Freeze for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Freeze,

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impl<R> RefUnwindSafe for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: RefUnwindSafe,

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impl<R> Send for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Send,

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impl<R> Sync for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Sync,

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impl<R> Unpin for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Unpin,

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impl<R> UnsafeUnpin for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: UnsafeUnpin,

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impl<R> UnwindSafe for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: UnwindSafe,

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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 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 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 for T
where U: OverflowingFrom<T>,

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

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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

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impl<T, U> WrappingInto for T
where U: WrappingFrom<T>,

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Enum ExceptHandler Copy item path

Variants§

ExceptHandler(ExceptHandlerExceptHandler<R>)

Implementations§

impl<R> ExceptHandler<R>

pub const fn is_except_handler(&self) -> bool

pub fn as_except_handler(&self) -> Option<&ExceptHandlerExceptHandler<R>>

pub fn as_mut_except_handler( &mut self, ) -> Option<&mut ExceptHandlerExceptHandler<R>>

pub fn expect_except_handler(self) -> ExceptHandlerExceptHandler<R>where Self: Debug,

§Panics

pub fn except_handler(self) -> Option<ExceptHandlerExceptHandler<R>>

Trait Implementations§

impl<R: Clone> Clone for ExceptHandler<R>

fn clone(&self) -> ExceptHandler<R>

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

impl<R: Debug> Debug for ExceptHandler<R>

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

impl<T, U> Foldable<T, U> for ExceptHandler<T>

type Mapped = ExceptHandler<U>

fn fold<F: Fold<T, TargetU = U> + ?Sized>( self, folder: &mut F, ) -> Result<Self::Mapped, F::Error>

impl<R> From<ExceptHandler<R>> for Ast<R>

fn from(node: ExceptHandler<R>) -> Self

impl<R> From<ExceptHandlerExceptHandler<R>> for ExceptHandler<R>

fn from(payload: ExceptHandlerExceptHandler<R>) -> Self

impl<R> Node for ExceptHandler<R>

const NAME: &'static str = "excepthandler"

const FIELD_NAMES: &'static [&'static str]

impl<R: PartialEq> PartialEq for ExceptHandler<R>

fn eq(&self, other: &ExceptHandler<R>) -> bool

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

impl Ranged for ExceptHandler

fn range(&self) -> TextRange

fn start(&self) -> TextSize

fn end(&self) -> TextSize

impl<R: PartialEq> StructuralPartialEq for ExceptHandler<R>

Auto Trait Implementations§

impl<R> Freeze for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: Freeze,

impl<R> RefUnwindSafe for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: RefUnwindSafe,

impl<R> Send for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: Send,

impl<R> Sync for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: Sync,

impl<R> Unpin for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: Unpin,

impl<R> UnsafeUnpin for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: UnsafeUnpin,

impl<R> UnwindSafe for ExceptHandler<R>where ExceptHandlerExceptHandler<R>: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T, U> ExactFrom<T> for Uwhere U: TryFrom<T>,

fn exact_from(value: T) -> U

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

fn exact_into(self) -> U

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘwhere F: FnOnce(&Self) -> bool,

impl<T, U> OverflowingInto<U> for Twhere U: OverflowingFrom<T>,

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

impl<T> Read<Exclusive, BecauseExclusive> for Twhere T: ?Sized,

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

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

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

fn saturating_into(self) -> U

impl<T> ToDebugString for Twhere T: Debug,

fn to_debug_string(&self) -> String

§Examples

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

Enum ExceptHandler

pub fn expect_except_handler(self) -> ExceptHandlerExceptHandler<R>
where Self: Debug,

impl<R> Freeze for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Freeze,

impl<R> RefUnwindSafe for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: RefUnwindSafe,

impl<R> Send for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Send,

impl<R> Sync for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Sync,

impl<R> Unpin for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: Unpin,

impl<R> UnsafeUnpin for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: UnsafeUnpin,

impl<R> UnwindSafe for ExceptHandler<R>
where ExceptHandlerExceptHandler<R>: UnwindSafe,

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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

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

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

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

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

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

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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

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

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

impl<T> ToOwned for T
where T: Clone,

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

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

impl<T, U> WrappingInto<U> for T
where U: WrappingFrom<T>,