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Diffstat (limited to 'java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java')
-rw-r--r--java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java4
1 files changed, 3 insertions, 1 deletions
diff --git a/java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java b/java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java
index 514fda57f..2e7c9339a 100644
--- a/java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java
+++ b/java/com/android/dialer/app/calllog/calllogcache/CallLogCache.java
@@ -17,6 +17,7 @@
package com.android.dialer.app.calllog.calllogcache;
import android.content.Context;
+import android.support.annotation.Nullable;
import android.telecom.PhoneAccountHandle;
import com.android.dialer.app.calllog.CallLogAdapter;
import com.android.dialer.util.CallUtil;
@@ -57,7 +58,8 @@ public abstract class CallLogCache {
* Returns true if the given number is the number of the configured voicemail. To be able to
* mock-out this, it is not a static method.
*/
- public abstract boolean isVoicemailNumber(PhoneAccountHandle accountHandle, CharSequence number);
+ public abstract boolean isVoicemailNumber(
+ PhoneAccountHandle accountHandle, @Nullable CharSequence number);
/**
* Returns {@code true} when the current sim supports checking video calling capabilities via the