Merge "StateMachine: add getLogRecMaxSize()"
diff --git a/core/java/com/android/internal/util/StateMachine.java b/core/java/com/android/internal/util/StateMachine.java
index be10608df..d67cef3 100644
--- a/core/java/com/android/internal/util/StateMachine.java
+++ b/core/java/com/android/internal/util/StateMachine.java
@@ -23,6 +23,8 @@
import android.text.TextUtils;
import android.util.Log;
+import com.android.internal.annotations.VisibleForTesting;
+
import java.io.FileDescriptor;
import java.io.PrintWriter;
import java.io.StringWriter;
@@ -1495,7 +1497,7 @@
}
/**
- * @return number of log records
+ * @return the number of log records currently readable
*/
public final int getLogRecSize() {
// mSmHandler can be null if the state machine has quit.
@@ -1505,6 +1507,17 @@
}
/**
+ * @return the number of log records we can store
+ */
+ @VisibleForTesting
+ public final int getLogRecMaxSize() {
+ // mSmHandler can be null if the state machine has quit.
+ SmHandler smh = mSmHandler;
+ if (smh == null) return 0;
+ return smh.mLogRecords.mMaxSize;
+ }
+
+ /**
* @return the total number of records processed
*/
public final int getLogRecCount() {
