lightbulb_outline Please take our October 2018 developer survey. Start survey

DnsEvent

public final class DnsEvent
extends NetworkEvent implements Parcelable

java.lang.Object
   ↳ android.app.admin.NetworkEvent
     ↳ android.app.admin.DnsEvent


A class that represents a DNS lookup event initiated through the standard network stack.

It contains information about the originating app as well as the DNS hostname and resolved IP addresses.

Summary

Inherited constants

Fields

public static final Creator<DnsEvent> CREATOR

Inherited fields

Public methods

int describeContents()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.

String getHostname()

Returns the hostname that was looked up.

List<InetAddress> getInetAddresses()

Returns (possibly a subset of) the IP addresses returned.

int getTotalResolvedAddressCount()

Returns the number of IP addresses returned from the DNS lookup event.

String toString()

Returns a string representation of the object.

void writeToParcel(Parcel out, int flags)

Flatten this object in to a Parcel.

Inherited methods

Fields

CREATOR

added in API level 26
public static final Creator<DnsEvent> CREATOR

Public methods

describeContents

added in API level 26
public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(Parcel, int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns
int a bitmask indicating the set of special object types marshaled by this Parcelable object instance.

getHostname

added in API level 26
public String getHostname ()

Returns the hostname that was looked up.

Returns
String

getInetAddresses

added in API level 26
public List<InetAddress> getInetAddresses ()

Returns (possibly a subset of) the IP addresses returned.

Returns
List<InetAddress>

getTotalResolvedAddressCount

added in API level 26
public int getTotalResolvedAddressCount ()

Returns the number of IP addresses returned from the DNS lookup event. May be different from the length of the list returned by getInetAddresses() if there were too many addresses to log.

Returns
int

toString

added in API level 26
public String toString ()

Returns a string representation of the object. In general, the toString method returns a string that "textually represents" this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method.

The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@', and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of:

 getClass().getName() + '@' + Integer.toHexString(hashCode())
 

Returns
String a string representation of the object.

writeToParcel

added in API level 26
public void writeToParcel (Parcel out, 
                int flags)

Flatten this object in to a Parcel.

Parameters
out Parcel: The Parcel in which the object should be written.

flags int: Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE.