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Commit ec79009d authored by Sridhar Dubbaka's avatar Sridhar Dubbaka Committed by Gerrit - the friendly Code Review server
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Add support for hashCode and equals API support in ETWSinfo 

Adding hashCode() and equals() API support in ETWSinfo,
which are required in CellBroadcastAlertService to validate
duplicate detection of ETWS Cb messages.

Change-Id: Ib3853bd8d5de0d6873f09c7fe1de1a635f06580d
parent 30e06b2c

src/java/android/telephony/SmsCbEtwsInfo.java

+22 −0
Original line number Diff line number Diff line
@@ -178,6 +178,28 @@ public class SmsCbEtwsInfo implements Parcelable { 
        return Arrays.copyOfRange(mWarningSecurityInformation, 7, 50);

    }



    @Override

    public int hashCode() {

        int hash = mWarningType;

        hash += mEmergencyUserAlert ? 1 : 0;

        hash += mActivatePopup ? 1 : 0;

        return hash;

    }



    @Override

    public boolean equals(Object o) {

        if (o == this) {

            return true;

        }

        if (o == null || !(o instanceof SmsCbEtwsInfo)) {

            return false;

        }

        SmsCbEtwsInfo other = (SmsCbEtwsInfo) o;

        return mWarningType == other.mWarningType

                && mEmergencyUserAlert == other.mEmergencyUserAlert

                && mActivatePopup == other.mActivatePopup;

    }



    @Override

    public String toString() {

        return "SmsCbEtwsInfo{warningType=" + mWarningType + ", emergencyUserAlert="