Enum oso::errors::OsoError[−][src]

pub enum OsoError {

Show variants    Io(Error),
    Polar(PolarError),
    FromPolar,
    IncorrectFileType {
        filename: String,
    },
    InvariantError {
        source: InvariantError,
    },
    TypeError(TypeError),
    UnsupportedOperation {
        operation: String,
        type_name: String,
    },
    UnimplementedOperation {
        operation: String,
    },
    InlineQueryFailedError {
        location: String,
    },
    InvalidCallError(InvalidCallError),
    ToPolar,
    DuplicateClassError {
        name: String,
    },
    MissingClassError {
        name: String,
    },
    MissingInstanceError,
    Custom {
        message: String,
    },
    ApplicationError {
        source: Box<dyn Error + Send + Sync + 'static>,
        type_name: Option<String>,
        attr: Option<String>,
    },

}
Expand description

oso errors

TODO: fill in other variants

Variants

Io(Error)
Polar(PolarError)
FromPolar
IncorrectFileType
Show fields

Fields of IncorrectFileType

filename: String
InvariantError
Show fields

Fields of InvariantError

source: InvariantError
TypeError(TypeError)

A TypeError caused by user input.

UnsupportedOperation
Show fields

Fields of UnsupportedOperation

operation: Stringtype_name: String
UnimplementedOperation
Show fields

Fields of UnimplementedOperation

operation: String
InlineQueryFailedError
Show fields

Fields of InlineQueryFailedError

location: String
InvalidCallError(InvalidCallError)
ToPolar
DuplicateClassError
Show fields

Fields of DuplicateClassError

name: String
MissingClassError
Show fields

Fields of MissingClassError

name: String
MissingInstanceError
Custom

TODO: replace all these with proper variants

Show fields

Fields of Custom

message: String
ApplicationError

Error that was returned from application code (method on a class or instance).

Show fields

Fields of ApplicationError

source: Box<dyn Error + Send + Sync + 'static>type_name: Option<String>attr: Option<String>

Implementations

impl OsoError[src]

pub fn type_name(&mut self, name: String)[src]

Add type_name if self is a variant that has one.

pub fn attr(&mut self, name: String)[src]

Add attr if self is a variant that has one.

Trait Implementations

impl Debug for OsoError[src]

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

Formats the value using the given formatter. Read more

impl Display for OsoError[src]

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

Formats the value using the given formatter. Read more

impl Error for OsoError[src]

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

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

fn backtrace(&self) -> Option<&Backtrace>[src]

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

Returns a stack backtrace, if available, of where this error occurred. Read more

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for OsoError[src]

fn from(source: Error) -> Self[src]

Performs the conversion.

impl From<InvalidCallError> for OsoError[src]

fn from(source: InvalidCallError) -> Self[src]

Performs the conversion.

impl From<InvariantError> for OsoError[src]

fn from(source: InvariantError) -> Self[src]

Performs the conversion.

impl From<PolarError> for OsoError[src]

fn from(source: PolarError) -> Self[src]

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for OsoError

impl Send for OsoError

impl Sync for OsoError

impl Unpin for OsoError

impl !UnwindSafe for OsoError

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

impl<T> Instrument for T[src]

fn instrument(self, span: Span) -> Instrumented<Self>[src]

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>[src]

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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

Performs the conversion.

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

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> 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<U>>::Error>[src]

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.