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ParallelIteratorExt

zng_task

Trait ParallelIteratorExt 

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

Extends rayon’s ParallelIterator with thread context.

Provided Methods§

Source

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".

Implementors§