| commit | d9e4630a4ddc2ed3934aa6ed0bd2839f9cf2e56f | |
| author | Vladimir Matveev <vladima@fb.com> | |
| Sat, 19 May 2018 20:09:05 +0000 (19 13:09 -0700) | ||
| committer | Hhvm Bot <hhvm-bot@users.noreply.github.com> | |
| Sat, 19 May 2018 20:26:13 +0000 (19 13:26 -0700) | ||
| tree | 3f0f764d48512c7473d541cf54c474019647ec85 | treesnapshot (tar.gz zip) |
| parent | 8fb0181a128c30f0bd3ba3d43ee290371f99179b | commitdiff |
Introduce __ReturnsVoidToRx
Summary: This diff adds support for `__ReturnsVoidToRx` attribute which forces return type of the function to be `void` in reactive context. As a consequence methods annotated with this attribute are allowed to return mutably borrowed values (specifically `$this`) since rx caller will see return type as void and won't be able to use it.
Reviewed By: KendallHopkins
Differential Revision: D8038195
fbshipit-source-id: b1903d08c9f2d8b8e4e73239646d2e6b0851890f
Summary: This diff adds support for `__ReturnsVoidToRx` attribute which forces return type of the function to be `void` in reactive context. As a consequence methods annotated with this attribute are allowed to return mutably borrowed values (specifically `$this`) since rx caller will see return type as void and won't be able to use it.
Reviewed By: KendallHopkins
Differential Revision: D8038195
fbshipit-source-id: b1903d08c9f2d8b8e4e73239646d2e6b0851890f
35 files changed: