referrerpolicy=no-referrer-when-downgrade
frame_support::traits

Type Alias DenyAll

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pub type DenyAll = Nothing;
👎Deprecated: Use Nothing instead

Aliased Type§

enum DenyAll {}

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Trait Implementations

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impl<T> Contains<T> for Nothing

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fn contains(_: &T) -> bool

Return true if this “contains” the given value t.
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impl<A, B> ContainsPair<A, B> for Nothing

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fn contains(_: &A, _: &B) -> bool

Return true if this “contains” the pair-value (a, b).