Enum datafu::errors::MatchError[−][src]

pub enum MatchError {
    StackOverflow,
    ValidationError,
    UnsupportedOperation,
    Other,
}

These are errors that may be returned by the matcher when matching a pattern.

Variants

StackOverflow

Returned if the pattern nests too deeply.

ValidationError

Returned if the pattern rejects the input.

UnsupportedOperation

Returned if the pattern attempts an unsupported operation.

In particular, if the PatternTypes doesn’t support get or pairs for a given value, this error will be returned. It can be treated as a ValidationError, or as a bug in the pattern, at the user’s discretion.

Other

Returned if an unspecified non-critical error occurred.

Trait Implementations

`impl Clone for MatchError`[src]

`fn clone(&self) -> MatchError`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for MatchError`[src]

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

Auto Trait Implementations

`impl RefUnwindSafe for MatchError`

`impl Send for MatchError`

`impl Sync for MatchError`

`impl Unpin for MatchError`

`impl UnwindSafe for MatchError`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum datafu::errors::MatchError[−][src]

Variants

Trait Implementations

`impl Clone for MatchError`[src]

`fn clone(&self) -> MatchError`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for MatchError`[src]

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

Auto Trait Implementations

`impl RefUnwindSafe for MatchError`

`impl Send for MatchError`

`impl Sync for MatchError`

`impl Unpin for MatchError`

`impl UnwindSafe for MatchError`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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

Enum datafu::errors::MatchError[−][src]

Variants

Trait Implementations

impl Clone for MatchError[src]

fn clone(&self) -> MatchError[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for MatchError[src]

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

Auto Trait Implementations

impl RefUnwindSafe for MatchError

impl Send for MatchError

impl Sync for MatchError

impl Unpin for MatchError

impl UnwindSafe for MatchError

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

`impl Clone for MatchError`[src]

`fn clone(&self) -> MatchError`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for MatchError`[src]

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

`impl RefUnwindSafe for MatchError`

`impl Send for MatchError`

`impl Sync for MatchError`

`impl Unpin for MatchError`

`impl UnwindSafe for MatchError`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

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

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

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