WifiP2pUsdBasedServiceConfig

Kotlin |Java

class WifiP2pUsdBasedServiceConfig : Parcelable

kotlin.Any
↳	android.net.wifi.p2p.nsd.WifiP2pUsdBasedServiceConfig

A class for creating a USD based service discovery configuration for use with WifiP2pServiceInfo.
or WifiP2pServiceRequest.
For the details of the configuration, refer Wi-Fi Alliance Wi-Fi Direct R2 specification - Appendix H - Unsynchronized Service Discovery (as defined in Wi-Fi Aware) and section 4.2.13 USD frame format.

Summary

Nested classes
	`Builder` Builder used to build `WifiP2pUsdBasedServiceConfig` objects for USD based service discovery and advertisement.

Constants
static Int	`SERVICE_PROTOCOL_TYPE_BONJOUR` Bonjour service protocol type
static Int	`SERVICE_PROTOCOL_TYPE_GENERIC` Generic service protocol type

Inherited constants

From class Parcelable

Int

CONTENTS_FILE_DESCRIPTOR

Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor.

Int

PARCELABLE_WRITE_RETURN_VALUE

Flag for use with writeToParcel: the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)". Some implementations may want to release resources at this point.

Public constructors
`WifiP2pUsdBasedServiceConfig()`

Public methods
Int	`describeContents()` Implement the Parcelable interface
Boolean	`equals(other: Any?)` Indicates whether some other object is "equal to" this one.
static Int	`getMaxAllowedServiceSpecificInfoLength()` Maximum allowed length of service specific information that can be set in the USD service configuration.
String	`getServiceName()` Get the service name of this USD service configuration.
Int	`getServiceProtocolType()` Get the service protocol type of this USD service configuration.
ByteArray?	`getServiceSpecificInfo()` Get the service specific info of this USD service configuration.
Int	`hashCode()` Returns a hash code value for the object.
String	`toString()` Generates a string of all the defined elements.
Unit	`writeToParcel(dest: Parcel, flags: Int)` Implement the Parcelable interface

Properties
static Parcelable.Creator<WifiP2pUsdBasedServiceConfig!>	`CREATOR` Implement the Parcelable interface

Constants

SERVICE_PROTOCOL_TYPE_BONJOUR

Added in API level 36

static val SERVICE_PROTOCOL_TYPE_BONJOUR: Int

Bonjour service protocol type

Value: 1

SERVICE_PROTOCOL_TYPE_GENERIC

Added in API level 36

static val SERVICE_PROTOCOL_TYPE_GENERIC: Int

Generic service protocol type

Value: 2

Public constructors

WifiP2pUsdBasedServiceConfig

Added in API level 36

WifiP2pUsdBasedServiceConfig()

Public methods

describeContents

Added in API level 36

fun describeContents(): Int

Implement the Parcelable interface

Return
`Int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `CONTENTS_FILE_DESCRIPTOR`

equals

Added in API level 36

fun equals(other: Any?): Boolean

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
`obj`	the reference object with which to compare.

Return
`Boolean`	`true` if this object is the same as the obj argument; `false` otherwise.

getMaxAllowedServiceSpecificInfoLength

Added in API level 36

static fun getMaxAllowedServiceSpecificInfoLength(): Int

Maximum allowed length of service specific information that can be set in the USD service configuration. See also Builder.setServiceSpecificInfo(byte[]).

getServiceName

Added in API level 36

fun getServiceName(): String

Get the service name of this USD service configuration. See also Builder.

Return
`String`	UTF-8 string defining the service. This value cannot be `null`.

getServiceProtocolType

Added in API level 36

fun getServiceProtocolType(): Int

Get the service protocol type of this USD service configuration. See also Builder.setServiceProtocolType(int).

Return
`Int`	A non-negative service layer protocol type. Value is between 0 and 255 inclusive

getServiceSpecificInfo

Added in API level 36

fun getServiceSpecificInfo(): ByteArray?

Get the service specific info of this USD service configuration. See also Builder.setServiceSpecificInfo(byte[]) .

Return
`ByteArray?`	A byte-array of service specification information, or null if unset.

hashCode

Added in API level 36

fun hashCode(): Int

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Return
`Int`	a hash code value for this object.

toString

Added in API level 36

fun toString(): String

Generates a string of all the defined elements.

Return
`String`	a compiled string representing all elements

writeToParcel

Added in API level 36

fun writeToParcel(
    dest: Parcel, 
    flags: Int
): Unit

Implement the Parcelable interface

Parameters
`dest`	Parcel: This value cannot be `null`.
`flags`	Int: Additional flags about how the object should be written. May be 0 or `PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of the following: `PARCELABLE_WRITE_RETURN_VALUE`

Properties

CREATOR

Added in API level 36

static val CREATOR: Parcelable.Creator<WifiP2pUsdBasedServiceConfig!>

Implement the Parcelable interface