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pub struct ExtractParamOptions<T> {
    pub name: &'static str,
    pub default_value: Option<fn() -> T>,
}
Expand description

Options for the parameter extractor.

Fields

name: &'static str

The name of this parameter.

default_value: Option<fn() -> T>

The default value of this parameter.

Trait Implementations

Returns the “default value” for a type. Read more

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.

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Calls U::from(self).

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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 current default Subscriber to this type, returning a WithDispatch wrapper. Read more