Struct artichoke_backend::exception_handler::CaughtException

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pub struct CaughtException { /* private fields */ }

Expand description

An Exception rescued with sys::mrb_protect.

CaughtException is re-raiseable because it implements RubyException.

Implementations

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impl CaughtException

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pub fn builder() -> Builder

Incrementally construct a CaughtException.

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pub fn with_value_class_and_message(
 value: Value,
 name: String,
 message: Vec<u8>
) -> Self

Construct a new CaughtException.

Trait Implementations

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impl Clone for CaughtException

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fn clone(&self) -> CaughtException

Returns a copy 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 CaughtException

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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 Default for CaughtException

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fn default() -> CaughtException

Returns the “default value” for a type. Read more

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impl Display for CaughtException

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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 Error for CaughtException

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fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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fn provide(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports. Read more

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impl From<CaughtException> for Box<dyn RubyException>

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fn from(exc: CaughtException) -> Self

Converts to this type from the input type.

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impl From<CaughtException> for Error

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fn from(exc: CaughtException) -> Self

Converts to this type from the input type.

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impl RubyException for CaughtException

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fn message(&self) -> Cow<'_, [u8]>

Message of the Exception. Read more

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fn name(&self) -> Cow<'_, str>

Class name of the Exception.

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fn vm_backtrace(&self, interp: &mut Artichoke) -> Option<Vec<Vec<u8>>>

Optional backtrace specified by a Vec of frames.

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fn as_mrb_value(&self, interp: &mut Artichoke) -> Option<mrb_value>

Return a raise-able sys::mrb_value.

Auto Trait Implementations

impl RefUnwindSafe for CaughtException

impl !Send for CaughtException

impl !Sync for CaughtException

impl Unpin for CaughtException

impl UnwindSafe for CaughtException

Blanket Implementations

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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<E> Provider for Ewhere
E: Error + ?Sized,

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fn provide(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (provide_any)

Data providers should implement this method to provide all values they are able to provide by using demand. Read more

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impl<T> ToOwned for Twhere
T: Clone,

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> ToString for Twhere
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct artichoke_backend::exception_handler::CaughtException

Implementations

impl CaughtException

pub fn builder() -> Builder

pub fn with_value_class_and_message( value: Value, name: String, message: Vec<u8>) -> Self

Trait Implementations

impl Clone for CaughtException

fn clone(&self) -> CaughtException

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

impl Debug for CaughtException

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

impl Default for CaughtException

fn default() -> CaughtException

impl Display for CaughtException

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

impl Error for CaughtException

fn source(&self) -> Option<&(dyn Error + 'static)>

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn Error>

fn provide(&'a self, demand: &mut Demand<'a>)

impl From<CaughtException> for Box<dyn RubyException>

fn from(exc: CaughtException) -> Self

impl From<CaughtException> for Error

fn from(exc: CaughtException) -> Self

impl RubyException for CaughtException

fn message(&self) -> Cow<'_, [u8]>

fn name(&self) -> Cow<'_, str>

fn vm_backtrace(&self, interp: &mut Artichoke) -> Option<Vec<Vec<u8>>>

fn as_mrb_value(&self, interp: &mut Artichoke) -> Option<mrb_value>

Auto Trait Implementations

impl RefUnwindSafe for CaughtException

impl !Send for CaughtException

impl !Sync for CaughtException

impl Unpin for CaughtException

impl UnwindSafe for CaughtException

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<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<E> Provider for Ewhere E: Error + ?Sized,

fn provide(&'a self, demand: &mut Demand<'a>)

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

impl<T> ToString for Twhere T: Display + ?Sized,

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

pub fn with_value_class_and_message(
value: Value,
name: String,
message: Vec<u8>
) -> Self

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

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

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

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

impl<E> Provider for Ewhere
E: Error + ?Sized,

impl<T> ToOwned for Twhere
T: Clone,

impl<T> ToString for Twhere
T: Display + ?Sized,

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

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