Trait ParallelIteratorExt

pub trait ParallelIteratorExt: ParallelIterator {
    // Provided method
    fn with_ctx(self) -> ParallelIteratorWithCtx<Self> { ... }
}

Extends rayon’s ParallelIterator with thread context.

Provided Methods

fn with_ctx(self) -> ParallelIteratorWithCtx<Self>

Captures the current LocalContext and propagates it to all rayon tasks generated running this parallel iterator.

Without this adapter all closures in the iterator chain that use context_local! and app_local! will probably not work correctly.

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.

Implementors

impl<I: ParallelIterator> ParallelIteratorExt for I