Enum fltk::prelude::FltkError[−][src]

pub enum FltkError {
    IoError(Error),
    NullError(NulError),
    Internal(FltkErrorKind),
    EnvVarError(VarError),
    Unknown(String),
}
Expand description

Error types returned by fltk-rs + wrappers of std errors

Variants

IoError(Error)
Expand description

i/o error

NullError(NulError)
Expand description

Null string conversion error

Internal(FltkErrorKind)
Expand description

Internal fltk error

EnvVarError(VarError)
Expand description

Error using an errorneous env variable

Unknown(String)
Expand description

Unknown error

Trait Implementations

impl Debug for FltkError[src]

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

Formats the value using the given formatter. Read more

impl Display for FltkError[src]

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

Formats the value using the given formatter. Read more

impl Error for FltkError[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 FltkError[src]

fn from(err: Error) -> FltkError[src]

Performs the conversion.

impl From<NulError> for FltkError[src]

fn from(err: NulError) -> FltkError[src]

Performs the conversion.

impl From<VarError> for FltkError[src]

fn from(err: VarError) -> FltkError[src]

Performs the conversion.

impl Send for FltkError[src]

impl Sync for FltkError[src]

Auto Trait Implementations

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, 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.