Merge "Fixed the concurrent modified exception"

import android.telephony.ServiceState;

import android.telephony.TelephonyManager;

import android.telephony.data.QosBearerSession;

import android.util.ArrayMap;

import android.util.LocalLog;

import android.util.SparseArray;

import java.util.Map;

import java.util.Objects;

import java.util.UUID;

import java.util.concurrent.ConcurrentHashMap;

import java.util.concurrent.Executor;

import java.util.concurrent.Executors;

    private final LocalLog mNetCapsLocalLog = new LocalLog(32);

    // For interface duplicate detection. Key is the net id, value is the interface name in string.

    private static Map<Integer, String> sInterfaceNames = new ArrayMap<>();

    private static Map<Integer, String> sInterfaceNames = new ConcurrentHashMap<>();

    DcNetworkAgent(DataConnection dc, Phone phone, int score, NetworkAgentConfig config,

            NetworkProvider networkProvider, int transportType) {