Reviewed on: 2022-03-22
This document describes how to integrate the input pipeline within a larger Rust program. For example, the input pipeline is integrated with
The code that deals with the input pipeline must run on a LocalExecutor
. For existing code, this is already true. Both //src/ui/bin/input-pipeline
and //src/session/bin/scene_manager
use fuchsia_async::run_singlethreaded
, so they each use a LocalExecutor
.
A program might want to isolate itself from the risk that a bug in the input pipeline library (e.g. infinite loop) will keep the rest of the program from making progress. Such programs can
LocalExecutor
which creates and runs the input pipeline, OR