Trait coins_bip32::ecdsa::signature::digest::block_buffer::generic_array::sequence::GenericSequence

pub unsafe trait GenericSequence<T>: IntoIterator {
    type Length: ArrayLength<T>;
    type Sequence: GenericSequence<T> + FromIterator<T>
    where
        <Self::Sequence as GenericSequence<T>>::Length == Self::Length;

    fn generate<F>(f: F) -> Self::Sequence
    where
        F: FnMut(usize) -> T;
}

Defines some sequence with an associated length and iteration capabilities.

This is useful for passing N-length generic arrays as generics.

Required Associated Types

type Length: ArrayLength<T>

GenericArray associated length

type Sequence: GenericSequence<T> + FromIterator<T>
where
    <Self::Sequence as GenericSequence<T>>::Length == Self::Length

Concrete sequence type used in conjuction with reference implementations of GenericSequence

Required Methods

fn generate<F>(f: F) -> Self::Sequence where
    F: FnMut(usize) -> T, 

Initializes a new sequence instance using the given function.

If the generator function panics while initializing the sequence, any already initialized elements will be dropped.

Implementations on Foreign Types

impl<'a, T, S> GenericSequence<T> for &'a mut S where
    T: 'a,
    S: GenericSequence<T>,
    &'a mut S: IntoIterator, 

type Length = <S as GenericSequence<T>>::Length

type Sequence = <S as GenericSequence<T>>::Sequence

fn generate<F>(f: F) -> <&'a mut S as GenericSequence<T>>::Sequence where
    F: FnMut(usize) -> T, 

impl<'a, T, S> GenericSequence<T> for &'a S where
    T: 'a,
    S: GenericSequence<T>,
    &'a S: IntoIterator, 

type Length = <S as GenericSequence<T>>::Length

type Sequence = <S as GenericSequence<T>>::Sequence

fn generate<F>(f: F) -> <&'a S as GenericSequence<T>>::Sequence where
    F: FnMut(usize) -> T, 

Implementors

impl<T, N> GenericSequence<T> for GenericArray<T, N> where
    N: ArrayLength<T>,
    GenericArray<T, N>: IntoIterator,
    <GenericArray<T, N> as IntoIterator>::Item == T, 

type Length = N

type Sequence = GenericArray<T, N>