Lee Howes 092484e255 Future<T>::then 4/n: Future<T>::then(not-try-task) -> Future<T>::thenValue(task) xplat. ...

Summary:
Overall plan to modify Future<T>::then to be r-value qualified and use Future<T>::thenTry or Future<T>::thenValue.

The goal is to disambiguate folly::Future and to improve type and lifetime safety of Future and its methods.

4/n: Codemod:
 * rvalue-future<T>.then(callable with operator()(not-a-try)) to rvalue-future<T>.thenValue(callable with operator()(not-a-try)).
 * rvalue-future<T>.then(callable with operator()()) to rvalue-future<T>.thenValue(callable with operator()(auto&&)).
 * rvalue-future<T>.then(callable with operator()(auto)) to rvalue-future<T>.thenValue(callable with operator()(auto)).

 Applied to xplat.

Reviewed By: marshallcline

Differential Revision: D9133114

fbshipit-source-id: 30cc4f0480ca04b3abda54af3aafd9fc4dfdf0e0

2018-08-03 03:21:41 -07:00

8.8 KiB

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