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Android APIs
public class

WifiP2pDevice

extends Object
implements Parcelable
java.lang.Object
   ↳ android.net.wifi.p2p.WifiP2pDevice

Class Overview

A class representing a Wi-Fi p2p device Note that the operations are not thread safe

See Also

Summary

Constants
int AVAILABLE
int CONNECTED
int FAILED
int INVITED
int UNAVAILABLE
[Expand]
Inherited Constants
From interface android.os.Parcelable
Fields
public static final Creator < WifiP2pDevice > CREATOR Implement the Parcelable interface
public String deviceAddress The device MAC address uniquely identifies a Wi-Fi p2p device
public String deviceName The device name is a user friendly string to identify a Wi-Fi p2p device
public String primaryDeviceType Primary device type identifies the type of device.
public String secondaryDeviceType Secondary device type is an optional attribute that can be provided by a device in addition to the primary device type.
public int status Device connection status
Public Constructors
WifiP2pDevice ()
WifiP2pDevice ( WifiP2pDevice source)
copy constructor
Public Methods
int describeContents ()
Implement the Parcelable interface
boolean equals ( Object obj)
Compares this instance with the specified object and indicates if they are equal.
boolean isGroupOwner ()
Returns true if the device is a group owner
boolean isServiceDiscoveryCapable ()
Returns true if the device is capable of service discovery
String toString ()
Returns a string containing a concise, human-readable description of this object.
boolean wpsDisplaySupported ()
Returns true if WPS display configuration is supported
boolean wpsKeypadSupported ()
Returns true if WPS keypad configuration is supported
boolean wpsPbcSupported ()
Returns true if WPS push button configuration is supported
void writeToParcel ( Parcel dest, int flags)
Implement the Parcelable interface
[Expand]
Inherited Methods
From class java.lang.Object
From interface android.os.Parcelable

Constants

public static final int AVAILABLE

Added in API level 14

Constant Value: 3 (0x00000003)

public static final int CONNECTED

Added in API level 14

Constant Value: 0 (0x00000000)

public static final int FAILED

Added in API level 14

Constant Value: 2 (0x00000002)

public static final int INVITED

Added in API level 14

Constant Value: 1 (0x00000001)

public static final int UNAVAILABLE

Added in API level 14

Constant Value: 4 (0x00000004)

Fields

public static final Creator < WifiP2pDevice > CREATOR

Added in API level 14

Implement the Parcelable interface

public String deviceAddress

Added in API level 14

The device MAC address uniquely identifies a Wi-Fi p2p device

public String deviceName

Added in API level 14

The device name is a user friendly string to identify a Wi-Fi p2p device

public String primaryDeviceType

Added in API level 14

Primary device type identifies the type of device. For example, an application could filter the devices discovered to only display printers if the purpose is to enable a printing action from the user. See the Wi-Fi Direct technical specification for the full list of standard device types supported.

public String secondaryDeviceType

Added in API level 14

Secondary device type is an optional attribute that can be provided by a device in addition to the primary device type.

public int status

Added in API level 14

Device connection status

Public Constructors

public WifiP2pDevice ()

public WifiP2pDevice ( WifiP2pDevice source)

copy constructor

Public Methods

public int describeContents ()

Implement the Parcelable interface

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

public boolean equals ( Object obj)

Compares this instance with the specified object and indicates if they are equal. In order to be equal, o must represent the same object as this instance using a class-specific comparison. The general contract is that this comparison should be reflexive, symmetric, and transitive. Also, no object reference other than null is equal to null.

The default implementation returns true only if this == o . See Writing a correct equals method if you intend implementing your own equals method.

The general contract for the equals and hashCode() methods is that if equals returns true for any two objects, then hashCode() must return the same value for these objects. This means that subclasses of Object usually override either both methods or neither of them.

Parameters
obj the object to compare this instance with.
Returns
  • true if the specified object is equal to this Object ; false otherwise.

public boolean isGroupOwner ()

Returns true if the device is a group owner

public boolean isServiceDiscoveryCapable ()

Returns true if the device is capable of service discovery

public String toString ()

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 boolean wpsDisplaySupported ()

Returns true if WPS display configuration is supported

public boolean wpsKeypadSupported ()

Returns true if WPS keypad configuration is supported

public boolean wpsPbcSupported ()

Returns true if WPS push button configuration is supported

public void writeToParcel ( Parcel dest, int flags)

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 .