// Signature format: 2.0
package android.app.usage {

  public class NetworkStatsManager {
    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public android.net.NetworkStats getMobileUidStats();
    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public android.net.NetworkStats getWifiUidStats();
    method @NonNull @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STATS_PROVIDER, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void registerNetworkStatsProvider(@NonNull String, @NonNull android.net.netstats.provider.NetworkStatsProvider);
    method @NonNull @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STATS_PROVIDER, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void unregisterNetworkStatsProvider(@NonNull android.net.netstats.provider.NetworkStatsProvider);
  }

}

package android.net {

  public class IpSecManager {
    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void applyTunnelModeTransform(@NonNull android.net.IpSecManager.IpSecTunnelInterface, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public android.net.IpSecManager.IpSecTunnelInterface createIpSecTunnelInterface(@NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull android.net.Network) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException;
  }

  public static final class IpSecManager.IpSecTunnelInterface implements java.lang.AutoCloseable {
    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void addAddress(@NonNull java.net.InetAddress, int) throws java.io.IOException;
    method public void close();
    method @NonNull public String getInterfaceName();
    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void removeAddress(@NonNull java.net.InetAddress, int) throws java.io.IOException;
    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void setUnderlyingNetwork(@NonNull android.net.Network) throws java.io.IOException;
  }

  public static class IpSecTransform.Builder {
    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public android.net.IpSecTransform buildTunnelModeTransform(@NonNull java.net.InetAddress, @NonNull android.net.IpSecManager.SecurityParameterIndex) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException, android.net.IpSecManager.SpiUnavailableException;
  }

  public final class NetworkStats implements java.lang.Iterable<android.net.NetworkStats.Entry> android.os.Parcelable {
    ctor public NetworkStats(long, int);
    method @NonNull public android.net.NetworkStats add(@NonNull android.net.NetworkStats);
    method @NonNull public android.net.NetworkStats addEntry(@NonNull android.net.NetworkStats.Entry);
    method public int describeContents();
    method @NonNull public java.util.Iterator<android.net.NetworkStats.Entry> iterator();
    method @NonNull public android.net.NetworkStats subtract(@NonNull android.net.NetworkStats);
    method public void writeToParcel(@NonNull android.os.Parcel, int);
    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkStats> CREATOR;
    field public static final int DEFAULT_NETWORK_ALL = -1; // 0xffffffff
    field public static final int DEFAULT_NETWORK_NO = 0; // 0x0
    field public static final int DEFAULT_NETWORK_YES = 1; // 0x1
    field public static final String IFACE_VT = "vt_data0";
    field public static final int METERED_ALL = -1; // 0xffffffff
    field public static final int METERED_NO = 0; // 0x0
    field public static final int METERED_YES = 1; // 0x1
    field public static final int ROAMING_ALL = -1; // 0xffffffff
    field public static final int ROAMING_NO = 0; // 0x0
    field public static final int ROAMING_YES = 1; // 0x1
    field public static final int SET_ALL = -1; // 0xffffffff
    field public static final int SET_DEFAULT = 0; // 0x0
    field public static final int SET_FOREGROUND = 1; // 0x1
    field public static final int TAG_NONE = 0; // 0x0
    field public static final int UID_ALL = -1; // 0xffffffff
    field public static final int UID_TETHERING = -5; // 0xfffffffb
  }

  public static class NetworkStats.Entry {
    ctor public NetworkStats.Entry(@Nullable String, int, int, int, int, int, int, long, long, long, long, long);
    method public int getDefaultNetwork();
    method public int getMetered();
    method public long getOperations();
    method public int getRoaming();
    method public long getRxBytes();
    method public long getRxPackets();
    method public int getSet();
    method public int getTag();
    method public long getTxBytes();
    method public long getTxPackets();
    method public int getUid();
  }

  public class TrafficStats {
    method public static void setThreadStatsTagApp();
    method public static void setThreadStatsTagBackup();
    method public static void setThreadStatsTagDownload();
    method public static void setThreadStatsTagRestore();
    field public static final int TAG_NETWORK_STACK_IMPERSONATION_RANGE_END = -113; // 0xffffff8f
    field public static final int TAG_NETWORK_STACK_IMPERSONATION_RANGE_START = -128; // 0xffffff80
    field public static final int TAG_NETWORK_STACK_RANGE_END = -257; // 0xfffffeff
    field public static final int TAG_NETWORK_STACK_RANGE_START = -768; // 0xfffffd00
    field public static final int TAG_SYSTEM_IMPERSONATION_RANGE_END = -241; // 0xffffff0f
    field public static final int TAG_SYSTEM_IMPERSONATION_RANGE_START = -256; // 0xffffff00
  }

}

package android.net.netstats.provider {

  public abstract class NetworkStatsProvider {
    ctor public NetworkStatsProvider();
    method public void notifyAlertReached();
    method public void notifyLimitReached();
    method public void notifyStatsUpdated(int, @NonNull android.net.NetworkStats, @NonNull android.net.NetworkStats);
    method public void notifyWarningReached();
    method public abstract void onRequestStatsUpdate(int);
    method public abstract void onSetAlert(long);
    method public abstract void onSetLimit(@NonNull String, long);
    method public void onSetWarningAndLimit(@NonNull String, long, long);
    field public static final int QUOTA_UNLIMITED = -1; // 0xffffffff
  }

}