December 2019
Intermediate to advanced
346 pages
9h 8m
English
Content preview from Hands-On Parallel Programming with C# 8 and .NET Core 3
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Introducing the ParallelEnumerable class
The ParallelEnumerable class is available in the System.Linq namespace and the System.Core assembly.
Apart from supporting most of the standard query operators defined by LINQ, the ParallelEnumerable class supports a lot of extra methods that support parallel execution:
- AsParallel(): This is the seed method that's required for parallelization.
- AsSequential(): Enables sequential execution of a parallel query by changing the parallel behavior.
- AsOrdered(): By default, PLINQ doesn't preserve the order in which tasks are executed and results are returned. We can preserve this ordering by calling the AsOrdered() method.
- AsUnordered(): This is the default behavior of ParallelQuery, which can be overridden ...
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