| //! Parallel iterator types for [standard collections][std::collections] |
| //! |
| //! You will rarely need to interact with this module directly unless you need |
| //! to name one of the iterator types. |
| //! |
| //! [std::collections]: https://doc.rust-lang.org/stable/std/collections/ |
| |
| /// Convert an iterable collection into a parallel iterator by first |
| /// collecting into a temporary `Vec`, then iterating that. |
| macro_rules! into_par_vec { |
| ($t:ty => $iter:ident<$($i:tt),*>, impl $($args:tt)*) => { |
| impl $($args)* IntoParallelIterator for $t { |
| type Item = <$t as IntoIterator>::Item; |
| type Iter = $iter<$($i),*>; |
| |
| fn into_par_iter(self) -> Self::Iter { |
| use std::iter::FromIterator; |
| $iter { inner: Vec::from_iter(self).into_par_iter() } |
| } |
| } |
| }; |
| } |
| |
| pub mod binary_heap; |
| pub mod btree_map; |
| pub mod btree_set; |
| pub mod hash_map; |
| pub mod hash_set; |
| pub mod linked_list; |
| pub mod vec_deque; |