Merge "Clarifying GnssClock field"

2017-10-26 07:43:32 +00:00
parent e4a613b8e4 e10c61a5f7
commit cbd40205fa
1 changed files with 3 additions and 0 deletions
--- a/location/java/android/location/GnssClock.java
+++ b/location/java/android/location/GnssClock.java
@@ -332,6 +332,9 @@ public final class GnssClock implements Parcelable {
    /**
     * Gets the clock's Drift in nanoseconds per second.
     *
+     * <p>This value is the instantaneous time-derivative of the value provided by
+     * {@link #getBiasNanos()}.
+     *
     * <p>A positive value indicates that the frequency is higher than the nominal (e.g. GPS master
     * clock) frequency. The error estimate for this reported drift is
     * {@link #getDriftUncertaintyNanosPerSecond()}.