From 0c63362258be11688aa13100ecac75eaedb55899 Mon Sep 17 00:00:00 2001
From: tonihei <tonihei@google.com>
Date: Wed, 30 Oct 2019 16:22:49 +0000
Subject: [PATCH] Add @Documented and JavaDoc to HlsMetadataType.

PiperOrigin-RevId: 277519718
---
 .../google/android/exoplayer2/source/hls/HlsMetadataType.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMetadataType.java b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMetadataType.java
index e445466e67..8fb6c220cf 100644
--- a/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMetadataType.java
+++ b/library/hls/src/main/java/com/google/android/exoplayer2/source/hls/HlsMetadataType.java
@@ -19,6 +19,7 @@ package com.google.android.exoplayer2.source.hls;
 import static java.lang.annotation.RetentionPolicy.SOURCE;
 
 import androidx.annotation.IntDef;
+import java.lang.annotation.Documented;
 import java.lang.annotation.Retention;
 
 /**
@@ -26,9 +27,12 @@ import java.lang.annotation.Retention;
  *
  * <p>See {@link HlsMediaSource.Factory#setMetadataType(int)}.
  */
+@Documented
 @Retention(SOURCE)
 @IntDef({HlsMetadataType.ID3, HlsMetadataType.EMSG})
 public @interface HlsMetadataType {
+  /** Type for ID3 metadata in HLS streams. */
   int ID3 = 1;
+  /** Type for ESMG metadata in HLS streams. */
   int EMSG = 3;
 }