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System
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aacb761f40
Switch to ValueTask for predicates, selectors, etc. We await those ourselves and they are expected to be called in a high-frequency manner, so this seems to be the right choice. The only drawback is when these operators are used using method group conversion of a Task-returning async method, which is likely rare in query expressions where one typically uses (async) lambdas, and there's a workaround Task-to-ValueTask conversion. We can't overload on ValueTask and Task return types, so this seems the best way forward.
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7 years ago |
Bart De Smet
aacb761f40
Switch to ValueTask for predicates, selectors, etc. We await those ourselves and they are expected to be called in a high-frequency manner, so this seems to be the right choice. The only drawback is when these operators are used using method group conversion of a Task-returning async method, which is likely rare in query expressions where one typically uses (async) lambdas, and there's a workaround Task-to-ValueTask conversion. We can't overload on ValueTask and Task return types, so this seems the best way forward.