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enable use of more than a single background thread

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Helium314 2023-10-31 07:50:05 +01:00
parent 51c906863d
commit 99081527ad
1 changed files with 5 additions and 1 deletions
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6
app/src/main/java/org/dslul/openboard/inputmethod/latin/utils/ExecutorUtils.java
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@ -29,7 +29,11 @@ public class ExecutorUtils {
private static ScheduledExecutorService sSpellingExecutorService = newExecutorService(SPELLING);
private static ScheduledExecutorService newExecutorService(final String name) {
return Executors.newSingleThreadScheduledExecutor(new ExecutorFactory(name));
// use more than a single thread, to reduce the occasional wait (mostly relevant when using multiple languages)
// limit number to cores / 2 to never interfere with whatever some other app is doing
final int cores = Runtime.getRuntime().availableProcessors();
final int threads = Math.max(cores / 2, 1);
return Executors.newScheduledThreadPool(threads, new ExecutorFactory(name));
}
private static class ExecutorFactory implements ThreadFactory {