Trait diesel::sql_types::NotNull
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pub trait NotNull { }
A marker trait indicating that a SQL type is not null.
All SQL types must implement this trait.
Deriving
This trait is automatically implemented by #[derive(SqlType)]
Implementations on Foreign Types
impl NotNull for ()
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impl<A> NotNull for (A,)
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impl<A, B> NotNull for (A, B)
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impl<A, B, C> NotNull for (A, B, C)
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impl<A, B, C, D> NotNull for (A, B, C, D)
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impl<A, B, C, D, E> NotNull for (A, B, C, D, E)
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impl<A, B, C, D, E, F> NotNull for (A, B, C, D, E, F)
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impl<A, B, C, D, E, F, G> NotNull for (A, B, C, D, E, F, G)
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impl<A, B, C, D, E, F, G, H> NotNull for (A, B, C, D, E, F, G, H)
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impl<A, B, C, D, E, F, G, H, I> NotNull for (A, B, C, D, E, F, G, H, I)
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impl<A, B, C, D, E, F, G, H, I, J> NotNull for (A, B, C, D, E, F, G, H, I, J)
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impl<A, B, C, D, E, F, G, H, I, J, K> NotNull for (A, B, C, D, E, F, G, H, I, J, K)
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impl<A, B, C, D, E, F, G, H, I, J, K, L> NotNull for (A, B, C, D, E, F, G, H, I, J, K, L)
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impl<A, B, C, D, E, F, G, H, I, J, K, L, M> NotNull for (A, B, C, D, E, F, G, H, I, J, K, L, M)
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impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N> NotNull for (A, B, C, D, E, F, G, H, I, J, K, L, M, N)
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impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N, O> NotNull for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O)
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impl<A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P> NotNull for (A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P)
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Implementors
impl<T> NotNull for Array<T>