to top
Android APIs
public class

WifiP2pGroup

extends Object
implements Parcelable
java.lang.Object
   ↳ android.net.wifi.p2p.WifiP2pGroup

Class Overview

A class representing a Wi-Fi P2p group. A p2p group consists of a single group owner and one or more clients. In the case of a group with only two devices, one will be the group owner and the other will be a group client.

See Also

Summary

[Expand]
Inherited Constants
From interface android.os.Parcelable
Fields
public static final Creator<WifiP2pGroup> CREATOR Implement the Parcelable interface
Public Constructors
WifiP2pGroup()
WifiP2pGroup(WifiP2pGroup source)
copy constructor
Public Methods
int describeContents()
Implement the Parcelable interface
Collection<WifiP2pDevice> getClientList()
Get the list of clients currently part of the p2p group
String getInterface()
Get the interface name on which the group is created
String getNetworkName()
Get the network name (SSID) of the group.
WifiP2pDevice getOwner()
Get the details of the group owner as a WifiP2pDevice object
String getPassphrase()
Get the passphrase of the group.
boolean isGroupOwner()
Check whether this device is the group owner of the created p2p group
String toString()
Returns a string containing a concise, human-readable description of this object.
void writeToParcel(Parcel dest, int flags)
Implement the Parcelable interface
[Expand]
Inherited Methods
From class java.lang.Object
From interface android.os.Parcelable

Fields

public static final Creator<WifiP2pGroup> CREATOR

Added in API level 14

Implement the Parcelable interface

Public Constructors

public WifiP2pGroup ()

Added in API level 14

public WifiP2pGroup (WifiP2pGroup source)

Added in API level 14

copy constructor

Public Methods

public int describeContents ()

Added in API level 14

Implement the Parcelable interface

Returns
  • a bitmask indicating the set of special object types marshalled by the Parcelable.

public Collection<WifiP2pDevice> getClientList ()

Added in API level 14

Get the list of clients currently part of the p2p group

public String getInterface ()

Added in API level 14

Get the interface name on which the group is created

public String getNetworkName ()

Added in API level 14

Get the network name (SSID) of the group. Legacy Wi-Fi clients will discover the p2p group using the network name.

public WifiP2pDevice getOwner ()

Added in API level 14

Get the details of the group owner as a WifiP2pDevice object

public String getPassphrase ()

Added in API level 14

Get the passphrase of the group. This function will return a valid passphrase only at the group owner. Legacy Wi-Fi clients will need this passphrase alongside network name obtained from getNetworkName() to join the group

public boolean isGroupOwner ()

Added in API level 14

Check whether this device is the group owner of the created p2p group

public String toString ()

Added in API level 14

Returns a string containing a concise, human-readable description of this object. Subclasses are encouraged to override this method and provide an implementation that takes into account the object's type and data. The default implementation is equivalent to the following expression: 

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

See Writing a useful toString method if you intend implementing your own toString method.

Returns
  • a printable representation of this object.

public void writeToParcel (Parcel dest, int flags)

Added in API level 14

Implement the Parcelable interface

Parameters
dest The Parcel in which the object should be written.
flags Additional flags about how the object should be written. May be 0 or PARCELABLE_WRITE_RETURN_VALUE.