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| author | Martin Robinson <mrobinson@igalia.com> | 2025-01-08 22:33:29 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-08 21:33:29 +0000 |
| commit | 77bc7f415d91b46a2a739cca4521957a274c2386 (patch) | |
| tree | dcbeddcb84df4192eda52133b2a141e7fc4c5af8 /components/script/dom/abortcontroller.rs | |
| parent | 82ac8d41d0ad7e06a0076ef898a01ee6acac3e99 (diff) | |
| download | servo-77bc7f415d91b46a2a739cca4521957a274c2386.tar.gz servo-77bc7f415d91b46a2a739cca4521957a274c2386.zip | |
script: Use `enum`s for event loop senders and receivers (#34896)
Previously, senders and receivers to different kinds of event loops (the
main `ScriptThread`, different types of workers) used a rust `trait`
mechanism to implement dynamic behavior. This led to having many unused
implementations of this `trait`. This change moves to using an `enum`
based approach for these senders and receivers and removes all of the
dead code.
In addition, to allowing for use of rust's dead code detection, it
simplifies the code a great deal. All of these generic senders and
receivers are moved to the `messaging.rs` file and given proper
documentation.
Finally, empty an `JSTraceable` implementation is made for all
crossbeam `Sender<...>`s to avoid having to manually skip them everytime
they are included in structs. The pre-existing empty `MallocSizeOf`
implementation is used more thoroughly.
Other unecessary wrappers around these senders and receivers are removed
as well.
Signed-off-by: Martin Robinson <mrobinson@igalia.com>
Diffstat (limited to 'components/script/dom/abortcontroller.rs')
0 files changed, 0 insertions, 0 deletions