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| author | Rick Yiu <rickyiu@google.com> | 2020-01-10 15:41:55 +0800 |
|---|---|---|
| committer | Rick Yiu <rickyiu@google.com> | 2020-01-10 07:51:31 +0000 |
| commit | c3648a82f108d95fe61174e468085826e9f6a2af (patch) | |
| tree | 341172bc98f2a55759d1031cb484d942ef59dd19 /core/java/android/os/Process.java | |
| parent | b7d665988d24a110b0d2c2e2e0c8710b32d9ae47 (diff) | |
Refine documentation for Process.setThreadPriority
Add more description for the tid parameter.
Bug: 139521784
Test: compile
Change-Id: I5ccfef865d49207172df301520cf38e942e03e21
Diffstat (limited to 'core/java/android/os/Process.java')
| -rw-r--r-- | core/java/android/os/Process.java | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/core/java/android/os/Process.java b/core/java/android/os/Process.java index 1130f1db6256..c94c74a4ce22 100644 --- a/core/java/android/os/Process.java +++ b/core/java/android/os/Process.java @@ -740,11 +740,12 @@ public class Process { /** * Set the priority of a thread, based on Linux priorities. - * - * @param tid The identifier of the thread/process to change. + * + * @param tid The identifier of the thread/process to change. It should be + * the native thread id but not the managed id of {@link java.lang.Thread}. * @param priority A Linux priority level, from -20 for highest scheduling * priority to 19 for lowest scheduling priority. - * + * * @throws IllegalArgumentException Throws IllegalArgumentException if * <var>tid</var> does not exist. * @throws SecurityException Throws SecurityException if your process does |