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| author | Christopher Tate <ctate@google.com> | 2015-06-18 13:47:04 -0700 |
|---|---|---|
| committer | Christopher Tate <ctate@google.com> | 2015-06-18 13:48:42 -0700 |
| commit | abe6580199f8f61cd3070f377be61191e51cac00 (patch) | |
| tree | 651882ddff4af8678cc9bba65343167290b153b0 /core/java/android | |
| parent | c20c1eec9e222870b08c079898dbc334858994cc (diff) | |
| download | frameworks_base-abe6580199f8f61cd3070f377be61191e51cac00.zip frameworks_base-abe6580199f8f61cd3070f377be61191e51cac00.tar.gz frameworks_base-abe6580199f8f61cd3070f377be61191e51cac00.tar.bz2 | |
Document possible null returns in PackageManager
In particular queryIntentServices() but also a few others.
Bug 19127758
Change-Id: I590605ce4870b2ab300385678df8917cfade60f9
Diffstat (limited to 'core/java/android')
| -rw-r--r-- | core/java/android/content/pm/PackageManager.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java index bd50ca0..dd1c5c2 100644 --- a/core/java/android/content/pm/PackageManager.java +++ b/core/java/android/content/pm/PackageManager.java @@ -2900,7 +2900,7 @@ public abstract class PackageManager { * * @return A List<ResolveInfo> containing one entry for each matching * Receiver. These are ordered from first to last in priority. If - * there are no matching receivers, an empty list is returned. + * there are no matching receivers, an empty list or {@code null} is returned. * * @see #MATCH_DEFAULT_ONLY * @see #GET_INTENT_FILTERS @@ -2936,7 +2936,7 @@ public abstract class PackageManager { * ServiceInfo. These are ordered from best to worst match -- that * is, the first item in the list is what is returned by * resolveService(). If there are no matching services, an empty - * list is returned. + * list or {@code null} is returned. * * @see #GET_INTENT_FILTERS * @see #GET_RESOLVED_FILTER @@ -2955,7 +2955,7 @@ public abstract class PackageManager { * ServiceInfo. These are ordered from best to worst match -- that * is, the first item in the list is what is returned by * resolveService(). If there are no matching services, an empty - * list is returned. + * list or {@code null} is returned. * * @see #GET_INTENT_FILTERS * @see #GET_RESOLVED_FILTER @@ -2977,7 +2977,7 @@ public abstract class PackageManager { * @param flags Additional option flags. * @return A List<ResolveInfo> containing one entry for each matching * ProviderInfo. These are ordered from best to worst match. If - * there are no matching providers, an empty list is returned. + * there are no matching providers, an empty list or {@code null} is returned. * @see #GET_INTENT_FILTERS * @see #GET_RESOLVED_FILTER */ |