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Commit 3dee6073 authored by David Duarte's avatar David Duarte Committed by Gerrit Code Review
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Merge "BluetoothHearingAid: Use Collections.emptyList()" into main

parents 240e76ab 11caa367

framework/java/android/bluetooth/BluetoothHearingAid.java

+4 −4
Original line number Diff line number Diff line
@@ -43,7 +43,7 @@ import com.android.modules.utils.SynchronousResultReceiver; 


import java.lang.annotation.Retention;

import java.lang.annotation.RetentionPolicy;

import java.util.ArrayList;

import java.util.Collections;

import java.util.List;

import java.util.concurrent.TimeoutException;
@@ -471,7 +471,7 @@ public final class BluetoothHearingAid implements BluetoothProfile { 
    public @NonNull List<BluetoothDevice> getConnectedDevices() {

        if (VDBG) Log.v(TAG, "getConnectedDevices()");

        final IBluetoothHearingAid service = getService();

        final List<BluetoothDevice> defaultValue = new ArrayList<BluetoothDevice>();

        final List<BluetoothDevice> defaultValue = Collections.emptyList();

        if (service == null) {

            Log.w(TAG, "Proxy not attached to service");

            if (DBG) Log.d(TAG, Log.getStackTraceString(new Throwable()));
@@ -500,7 +500,7 @@ public final class BluetoothHearingAid implements BluetoothProfile { 
    public List<BluetoothDevice> getDevicesMatchingConnectionStates(@NonNull int[] states) {

        if (VDBG) Log.v(TAG, "getDevicesMatchingStates()");

        final IBluetoothHearingAid service = getService();

        final List<BluetoothDevice> defaultValue = new ArrayList<BluetoothDevice>();

        final List<BluetoothDevice> defaultValue = Collections.emptyList();

        if (service == null) {

            Log.w(TAG, "Proxy not attached to service");

            if (DBG) Log.d(TAG, Log.getStackTraceString(new Throwable()));
@@ -602,7 +602,7 @@ public final class BluetoothHearingAid implements BluetoothProfile { 
    public @NonNull List<BluetoothDevice> getActiveDevices() {

        if (VDBG) Log.v(TAG, "getActiveDevices()");

        final IBluetoothHearingAid service = getService();

        final List<BluetoothDevice> defaultValue = new ArrayList<>();

        final List<BluetoothDevice> defaultValue = Collections.emptyList();

        if (service == null) {

            Log.w(TAG, "Proxy not attached to service");

            if (DBG) Log.d(TAG, Log.getStackTraceString(new Throwable()));