Enum tbot::errors::Download[][src]

pub enum Download {
    NoPath,
    Network(Error),
    InvalidStatusCode(StatusCode),
    Io(Error),
}

Represents possible errors which may occur while downloading a file.

Variants

NoPath

The provided file’s path is None.

Network(Error)

A network error.

InvalidStatusCode(StatusCode)

Telegram returned a status code different from 200.

Io(Error)

Failed to read a local file. This can only be returned if you use a self-hosted Bot API server.

Implementations

impl Download[src]

pub fn is_no_path(&self) -> bool[src]

Returns true if self is of variant NoPath.

pub fn is_network(&self) -> bool[src]

Returns true if self is of variant Network.

pub fn expect_network(self) -> Error where
    Self: Debug
[src]

Unwraps the value, yielding the content of Network.

Panics

Panics if the value is not Network, with a panic message including the content of self.

pub fn network(self) -> Option<Error>[src]

Returns Some if self is of variant Network, and None otherwise.

pub fn is_invalid_status_code(&self) -> bool[src]

Returns true if self is of variant InvalidStatusCode.

pub fn expect_invalid_status_code(self) -> StatusCode where
    Self: Debug
[src]

Unwraps the value, yielding the content of InvalidStatusCode.

Panics

Panics if the value is not InvalidStatusCode, with a panic message including the content of self.

pub fn invalid_status_code(self) -> Option<StatusCode>[src]

Returns Some if self is of variant InvalidStatusCode, and None otherwise.

pub fn is_io(&self) -> bool[src]

Returns true if self is of variant Io.

pub fn expect_io(self) -> Error where
    Self: Debug
[src]

Unwraps the value, yielding the content of Io.

Panics

Panics if the value is not Io, with a panic message including the content of self.

pub fn io(self) -> Option<Error>[src]

Returns Some if self is of variant Io, and None otherwise.

Trait Implementations

impl Debug for Download[src]

impl Display for Download[src]

impl Error for Download[src]

impl From<Error> for Download[src]

impl From<Error> for Download[src]

impl From<StatusCode> for Download[src]

Auto Trait Implementations

impl !RefUnwindSafe for Download

impl Send for Download

impl Sync for Download

impl Unpin for Download

impl !UnwindSafe for Download

Blanket Implementations

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

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

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

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

impl<T> Instrument for T[src]

impl<T> Instrument for T[src]

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

impl<T> Same<T> for T

type Output = T

Should always be Self

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

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.

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.

impl<T> WithSubscriber for T[src]