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| author | Zach Reizner <zachr@google.com> | 2018-02-27 22:22:35 -0800 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-03-07 16:54:46 -0800 |
| commit | 25c6bc137ecfd1f608993a3d2f24c5736c5c186a (patch) | |
| tree | 8fb7b1cfa49bddbadf4f059e7508c5a7ee5b730f /Cargo.lock | |
| parent | a5358e8ffd53d04750dc2c3376abc3fb5df92659 (diff) | |
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sys_util: custom derive for PollToken
Using an enum implementing PollToken is the recommended way to use PollContext, but writing the trait impls for each enum is mechanical yet error prone. This is a perfect candidate for a custom derive, which automates away the process using a simple derive attribute on an enum. BUG=chromium:816692 TEST=cargo test -p sys_util Change-Id: If21d0f94f9af4b4f6cef1f24c78fc36b50471053 Reviewed-on: https://chromium-review.googlesource.com/940865 Commit-Ready: Zach Reizner <zachr@chromium.org> Tested-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
Diffstat (limited to 'Cargo.lock')
| -rw-r--r-- | Cargo.lock | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Cargo.lock b/Cargo.lock index 59a26d0..fc43a11 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -182,6 +182,10 @@ dependencies = [ ] [[package]] +name = "poll_token_derive" +version = "0.1.0" + +[[package]] name = "protobuf" version = "1.4.3" source = "registry+https://github.com/rust-lang/crates.io-index" @@ -237,6 +241,7 @@ dependencies = [ "data_model 0.1.0", "gcc 0.3.54 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.34 (registry+https://github.com/rust-lang/crates.io-index)", + "poll_token_derive 0.1.0", "syscall_defines 0.1.0", ] |