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pub trait Fold: Adjunct {
    fn fold<T, F>(self, seed: T, f: F) -> T
    where
        F: FnMut(T, Self::Item) -> T
; fn sum(self) -> Self::Item
    where
        Self::Item: Add<Output = Self::Item> + Zero
, { ... } fn product(self) -> Self::Item
    where
        Self::Item: Mul<Output = Self::Item> + One
, { ... } fn min_or_undefined(self) -> Self::Item
    where
        Self::Item: Bounded + IntrinsicOrd
, { ... } fn max_or_undefined(self) -> Self::Item
    where
        Self::Item: Bounded + IntrinsicOrd
, { ... } fn any<F>(self, f: F) -> bool
    where
        F: FnMut(Self::Item) -> bool
, { ... } fn all<F>(self, f: F) -> bool
    where
        F: FnMut(Self::Item) -> bool
, { ... } }

Required Methods

Provided Methods

Implementations on Foreign Types

Implementors