pub enum HandlerError {
Parse,
Runtime,
}
Expand description
Error returned by a handler
This enum should not be used
Could not parse arguments, delegates to the next handler
Parsing successful, but the handler failed, stop the update processing
Formats the value using the given formatter.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Instruments this type with the provided
Span, returning an
Instrumented wrapper.
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Calls U::from(self).
That is, this conversion is whatever the implementation of
From<T> for U chooses to do.
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.