Process all elements of the source by the given function then don't wait completion.
Process all elements of the source by the given function then don't wait completion. The result is an iterator which is likely a stream which elements are pushed continuously.
the source iterator
Parallelism, the default value is a number of available processors
Function which processes each element of the source collection
Iterator of the results
Process all elements of the source by the given function then wait for the completion.
Process all elements of the source by the given function then wait for the completion.
Source collection
Parallelism, the default value is a number of available processors
Function which processes each element of the source collection
Collection of the results
Utilities for parallel execution.