commit b833983176e97f38fd22b22fd2a45daf277e3beb
author Edgar Arriaga <edgararriaga@google.com> Sat Dec 02 00:13:20 2023 +0000
committer Edgar Arriaga <edgararriaga@google.com> Mon Dec 04 19:58:22 2023 +0000
tree f41c24955a80c632e3f9a3cd6b86062272c1703c
parent bf392d59d5d9cd224d9b3d51a3fb5c473011de79

Imporve docs to state exception that can be thrown by tracing method

Bug: 314146094
Test: Grabbed a trace with a slice name longer than current max
Change-Id: I9bb678810c3dcebab9d726a59a79ea332ce562f8

core/java/android/os/Trace.java

diff --git a/core/java/android/os/Trace.java b/core/java/android/os/Trace.java
index 0d0d1da..5d7e04d 100644
--- a/core/java/android/os/Trace.java
+++ b/core/java/android/os/Trace.java
@@ -444,7 +444,8 @@
      * these characters they will be replaced with a space character in the trace.
      *
      * @param sectionName The name of the code section to appear in the trace.  This may be at
-     * most 127 Unicode code units long.
+     *                    most 127 Unicode code units long.
+     * @throws IllegalArgumentException if {@code sectionName} is too long.
      */
     public static void beginSection(@NonNull String sectionName) {
         if (isTagEnabled(TRACE_TAG_APP)) {