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| author | Nancy Chen <nancychen@google.com> | 2014-08-15 22:49:56 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2014-08-15 19:21:54 +0000 |
| commit | fa88947e17223d1e52eb8bfbac2f1cab7f2e56ba (patch) | |
| tree | 724dbfe3aa4986d9870578c46df02d92b29facdb | |
| parent | 3d6e5018ff8d64ac1815477fe0172f62f91727a2 (diff) | |
| parent | e93a23581cbb9da2282b5897ffc167f86836afae (diff) | |
| download | android_frameworks_ex-fa88947e17223d1e52eb8bfbac2f1cab7f2e56ba.tar.gz android_frameworks_ex-fa88947e17223d1e52eb8bfbac2f1cab7f2e56ba.tar.bz2 android_frameworks_ex-fa88947e17223d1e52eb8bfbac2f1cab7f2e56ba.zip | |
Merge "Add public method to check if the partition is empty." into lmp-dev
| -rw-r--r-- | common/java/com/android/common/widget/CompositeCursorAdapter.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/common/java/com/android/common/widget/CompositeCursorAdapter.java b/common/java/com/android/common/widget/CompositeCursorAdapter.java index 114065f..dddbcf6 100644 --- a/common/java/com/android/common/widget/CompositeCursorAdapter.java +++ b/common/java/com/android/common/widget/CompositeCursorAdapter.java @@ -54,6 +54,10 @@ public abstract class CompositeCursorAdapter extends BaseAdapter { public boolean getHasHeader() { return hasHeader; } + + public boolean isEmpty() { + return count == 0; + } } private final Context mContext; @@ -110,7 +114,7 @@ public abstract class CompositeCursorAdapter extends BaseAdapter { /** * Removes cursors for all partitions. */ - // TODO: Is this really what this is supposed to do? Just remove the cursors? Not close them? + // TODO: Is this really what this is supposed to do? Just remove the cursors? Not close them? // Not remove the partitions themselves? Isn't this leaking? public void clearPartitions() { |