Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit abe65801 authored by Christopher Tate's avatar Christopher Tate
Browse files

Document possible null returns in PackageManager 

In particular queryIntentServices() but also a few others.

Bug 19127758

Change-Id: I590605ce4870b2ab300385678df8917cfade60f9
parent c20c1eec

core/java/android/content/pm/PackageManager.java

+4 −4
Original line number Diff line number Diff line
@@ -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

     */