Error

Enum Error

pub enum Error {
Show 22 variants    InvalidCriticalPoint,
    InvalidOperation,
    InvalidParameter,
    InfiniteLoop,
    LockError,
    NodeNotFound,
    TransformationError,
    DriverError(String),
    InvalidState(String),
    InvalidSymbol(String),
    GenerativeError(String),
    ParseError(String),
    MusicError(Error),
    TriadError(TriadError),
    AnyError(Error),
    BoxError(Box<dyn Error + Send + Sync>),
    DeserializeError(Error),
    FmtError(Error),
    GraphError(Error),
    IOError(Error),
    JsonError(Error),
    Unknown(String),
}

Expand description

The Error type enumerates the core errors that are handled by the framework

Variants§

InvalidCriticalPoint

InvalidOperation

InvalidParameter

InfiniteLoop

LockError

NodeNotFound

TransformationError

DriverError(String)

InvalidState(String)

InvalidSymbol(String)

GenerativeError(String)

ParseError(String)

MusicError(Error)

TriadError(TriadError)

AnyError(Error)

BoxError(Box<dyn Error + Send + Sync>)

DeserializeError(Error)

FmtError(Error)

GraphError(Error)

IOError(Error)

JsonError(Error)

Unknown(String)

Trait Implementations§

impl Debug for Error

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

Formats the value using the given formatter. Read more

impl Display for Error

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

Formats the value using the given formatter. Read more

impl Error for Error

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

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

1.0.0 · Source§

fn description(&self) -> &str

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

1.0.0 · Source§

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

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

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

impl From<&str> for Error

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<Box<dyn Error + Sync + Send>> for Error

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<E> From<PoisonError<E>> for Error

fn from(_: PoisonError<E>) -> Self

Converts to this type from the input type.

impl From<String> for Error

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<TriadError> for Error

fn from(source: TriadError) -> Self

Converts to this type from the input type.

impl<E> From<TryLockError<E>> for Error

fn from(_: TryLockError<E>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for Error

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> ErrorKind for T
where T: Send + Sync + Debug + Display,

fn private(&self) -> Seal

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<K, S> Identity<K> for S
where S: Borrow<K>, K: Identifier,

type Item = S

fn get(&self) -> &<S as Identity<K>>::Item

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

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

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

impl<T> IntoWeight<T> for T

fn into_weight(self) -> Weight<T>

impl<Q> RawState for Q
where Q: Send + Sync + Debug,

fn private(&self) -> Seal

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V