Enum tbot::errors::Download

source ·
pub enum Download {
    NoPath,
    Network(Error),
    InvalidStatusCode(StatusCode),
    Io(Error),
}
Expand description

Represents possible errors which may occur while downloading a file.

Variants§

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NoPath

The provided file’s path is None.

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Network(Error)

A network error.

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InvalidStatusCode(StatusCode)

Telegram returned a status code different from 200.

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Io(Error)

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

Implementations§

Returns true if self is of variant NoPath.

Returns true if self is of variant Network.

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.

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

Returns true if self is of variant InvalidStatusCode.

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.

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

Returns true if self is of variant Io.

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.

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

Trait Implementations§

Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
The lower-level source of this error, if any. Read more
👎Deprecated since 1.42.0: use the Display impl or to_string()
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more
Converts to this type from the input type.
Converts to this type from the input type.
Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
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Mutably borrows from an owned value. Read more

Returns the argument unchanged.

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

Calls U::from(self).

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

🔬This is a nightly-only experimental API. (provide_any)
Data providers should implement this method to provide all values they are able to provide by using demand. Read more
Should always be Self
Converts the given value to a String. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.
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Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more