pub trait SecondElementIs<P>: Sealed { }
Available on crate feature typed-routing only.
Expand description

Utility trait used with RouterExt to ensure the second element of a tuple type is a given type.

If you see it in type errors it’s most likely because the second argument to your handler doesn’t implement TypedPath.

You normally shouldn’t have to use this trait directly.

It is sealed such that it cannot be implemented outside this crate.

Implementations on Foreign Types§

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impl<M, P> SecondElementIs<P> for (M, Option<P>)
where P: TypedPath,

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impl<M, P> SecondElementIs<P> for (M, P)
where P: TypedPath,

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impl<M, P, E> SecondElementIs<P> for (M, Result<P, E>)
where P: TypedPath,

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impl<M, P, E, T1> SecondElementIs<P> for (M, Result<P, E>, T1)
where P: TypedPath,

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impl<M, P, E, T1, T2> SecondElementIs<P> for (M, Result<P, E>, T1, T2)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)
where P: TypedPath,

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impl<M, P, E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16> SecondElementIs<P> for (M, Result<P, E>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16)
where P: TypedPath,

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impl<M, P, T1> SecondElementIs<P> for (M, Option<P>, T1)
where P: TypedPath,

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impl<M, P, T1> SecondElementIs<P> for (M, P, T1)
where P: TypedPath,

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impl<M, P, T1, T2> SecondElementIs<P> for (M, Option<P>, T1, T2)
where P: TypedPath,

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impl<M, P, T1, T2> SecondElementIs<P> for (M, P, T1, T2)
where P: TypedPath,

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impl<M, P, T1, T2, T3> SecondElementIs<P> for (M, Option<P>, T1, T2, T3)
where P: TypedPath,

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impl<M, P, T1, T2, T3> SecondElementIs<P> for (M, P, T1, T2, T3)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4> SecondElementIs<P> for (M, P, T1, T2, T3, T4)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16> SecondElementIs<P> for (M, Option<P>, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16)
where P: TypedPath,

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impl<M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16> SecondElementIs<P> for (M, P, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16)
where P: TypedPath,

Implementors§