Trait FromFallibleIterator 

pub trait FromFallibleIterator<T>: Sized {
    // Required method
    fn from_fallible_iter<I>(
        it: I,
    ) -> Result<Self, <I as IntoFallibleIterator>::Error>
       where I: IntoFallibleIterator<Item = T>;
}

Conversion from a fallible iterator.

Required Methods

fn from_fallible_iter<I>( it: I, ) -> Result<Self, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = T>,

Creates a value from a fallible iterator.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<K, V> FromFallibleIterator<(K, V)> for BTreeMap<K, V>

where K: Ord,

Available on crate features std or alloc only.

fn from_fallible_iter<I>( it: I, ) -> Result<BTreeMap<K, V>, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = (K, V)>,

impl<K, V, S> FromFallibleIterator<(K, V)> for HashMap<K, V, S>

where K: Hash + Eq, S: BuildHasher + Default,

Available on crate feature std only.

fn from_fallible_iter<I>( it: I, ) -> Result<HashMap<K, V, S>, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = (K, V)>,

impl<T> FromFallibleIterator<T> for BTreeSet<T>

where T: Ord,

Available on crate features std or alloc only.

fn from_fallible_iter<I>( it: I, ) -> Result<BTreeSet<T>, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = T>,

impl<T> FromFallibleIterator<T> for Vec<T>

Available on crate features std or alloc only.

fn from_fallible_iter<I>( it: I, ) -> Result<Vec<T>, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = T>,

impl<T, S> FromFallibleIterator<T> for HashSet<T, S>

where T: Hash + Eq, S: BuildHasher + Default,

Available on crate feature std only.

fn from_fallible_iter<I>( it: I, ) -> Result<HashSet<T, S>, <I as IntoFallibleIterator>::Error>

where I: IntoFallibleIterator<Item = T>,

Implementors