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Commit 9ba450d8 authored by Cassie's avatar Cassie
Browse files

Add @Nullable annotations to getOperatorAlphaLong and 

getOperatorAlphaShort to CellIdentity.

Bug: 75984192
Test: Unit test
Change-Id: I71feb20075559c7b28d4aa346a603f0d11ca69da
parent 71120e1b

telephony/java/android/telephony/CellIdentityCdma.java

+3 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package android.telephony;



import android.annotation.Nullable;

import android.os.Parcel;

import android.text.TextUtils;
@@ -181,6 +182,7 @@ public final class CellIdentityCdma extends CellIdentity { 
     * @return The long alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string). May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaLong() {

        return mAlphaLong;

    }
@@ -189,6 +191,7 @@ public final class CellIdentityCdma extends CellIdentity { 
     * @return The short alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string).  May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaShort() {

        return mAlphaShort;

    }

telephony/java/android/telephony/CellIdentityGsm.java

+3 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package android.telephony;



import android.annotation.Nullable;

import android.os.Parcel;

import android.text.TextUtils;
@@ -191,6 +192,7 @@ public final class CellIdentityGsm extends CellIdentity { 
     * @return The long alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string). May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaLong() {

        return mAlphaLong;

    }
@@ -199,6 +201,7 @@ public final class CellIdentityGsm extends CellIdentity { 
     * @return The short alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string).  May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaShort() {

        return mAlphaShort;

    }

telephony/java/android/telephony/CellIdentityLte.java

+3 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package android.telephony;



import android.annotation.Nullable;

import android.os.Parcel;

import android.text.TextUtils;
@@ -201,6 +202,7 @@ public final class CellIdentityLte extends CellIdentity { 
     * @return The long alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string). May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaLong() {

        return mAlphaLong;

    }
@@ -209,6 +211,7 @@ public final class CellIdentityLte extends CellIdentity { 
     * @return The short alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string).  May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaShort() {

        return mAlphaShort;

    }

telephony/java/android/telephony/CellIdentityWcdma.java

+3 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package android.telephony;



import android.annotation.Nullable;

import android.os.Parcel;

import android.text.TextUtils;
@@ -182,6 +183,7 @@ public final class CellIdentityWcdma extends CellIdentity { 
     * @return The long alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string). May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaLong() {

        return mAlphaLong;

    }
@@ -190,6 +192,7 @@ public final class CellIdentityWcdma extends CellIdentity { 
     * @return The short alpha tag associated with the current scan result (may be the operator

     * name string or extended operator name string).  May be null if unknown.

     */

    @Nullable

    public CharSequence getOperatorAlphaShort() {

        return mAlphaShort;

    }