Struct ParamError

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pub struct ParamError {
    pub param_name: String,
}

Expand description

Error type for missing route parameters

This type is kept for backward compatibility. New code should use FrameworkError::param() instead.

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§param_name: String

Trait Implementations§

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impl Debug for ParamError

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

Formats the value using the given formatter. Read more

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impl From<ParamError> for FrameworkError

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fn from(err: ParamError) -> FrameworkError

Converts to this type from the input type.

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impl From<ParamError> for HttpResponse

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fn from(err: ParamError) -> HttpResponse

Converts to this type from the input type.

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impl From<ParamError> for Response

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fn from(err: ParamError) -> Response

Converts to this type from the input type.

Auto Trait Implementations§

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impl UnwindSafe for ParamError

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> Chain<T> for T

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fn len(&self) -> usize

The number of items that this chain link consists of.

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fn append_to(self, v: &mut Vec<T>)

Append the elements in this link to the chain.

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

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

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fn in_current_span(self) -> Instrumented<Self>

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

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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