Added in API level 33

Summary: Constants | Inherited Constants | Fields | Methods | Inherited Methods

BroadcastInfoRequest

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Kotlin |Java

public abstract class BroadcastInfoRequest
extends Object implements Parcelable

java.lang.Object
↳	android.media.tv.BroadcastInfoRequest

Known direct subclasses CommandRequest, DsmccRequest, PesRequest, SectionRequest, SignalingDataRequest, StreamEventRequest, TableRequest, TimelineRequest, TsRequest CommandRequest A request for command from broadcast signal.  DsmccRequest A request for DSM-CC from broadcast signal.  PesRequest A request for PES from broadcast signal.  SectionRequest A request for Section from broadcast signal.  SignalingDataRequest Request to retrieve the Low-level Signalling Tables (LLS) and Service-layer Signalling (SLS) metadata.  StreamEventRequest A request for Stream Event from broadcast signal.  TableRequest A request for Table from broadcast signal.  TimelineRequest A request for Timeline from broadcast signal.  TsRequest A request for TS (transport stream) from broadcast signal.

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A request for the information retrieved from broadcast signal.

Summary

Constants
int	REQUEST_OPTION_AUTO_UPDATE Request option: auto update.
int	REQUEST_OPTION_ONESHOT Request option: one-shot With this option, only one response will be given per request.
int	REQUEST_OPTION_ONEWAY Request option: one-way With this option, no response is expected after sending the request.
int	REQUEST_OPTION_REPEAT Request option: repeat.

Inherited constants

From interface android.os.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(Parcel, int): 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)".

Fields
public static final Creator<BroadcastInfoRequest>	CREATOR

Public methods
int	describeContents() Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
int	getOption() Gets the request option of the request.
int	getRequestId() Gets the ID of the request.
int	getType() Gets the broadcast info type.
void	writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel.

Inherited methods
From class java.lang.Object Object clone() Creates and returns a copy of this object. boolean equals(Object obj) Indicates whether some other object is "equal to" this one. void finalize() Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. final Class<?> getClass() Returns the runtime class of this Object. int hashCode() Returns a hash code value for the object. final void notify() Wakes up a single thread that is waiting on this object's monitor. final void notifyAll() Wakes up all threads that are waiting on this object's monitor. String toString() Returns a string representation of the object. final void wait(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. final void wait() Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
From interface android.os.Parcelable abstract int describeContents() Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. abstract void writeToParcel(Parcel dest, int flags) Flatten this object in to a Parcel.

Constants

REQUEST_OPTION_AUTO_UPDATE

Added in API level 33

public static final int REQUEST_OPTION_AUTO_UPDATE

Request option: auto update.

With this option, a response is sent only when broadcast information is detected for the first time, new values are detected.

Constant Value: 1 (0x00000001)

REQUEST_OPTION_ONESHOT

Added in Android Baklava

public static final int REQUEST_OPTION_ONESHOT

Request option: one-shot

With this option, only one response will be given per request.

Constant Value: 3 (0x00000003)

REQUEST_OPTION_ONEWAY

Added in Android Baklava

public static final int REQUEST_OPTION_ONEWAY

Request option: one-way

With this option, no response is expected after sending the request.

Constant Value: 2 (0x00000002)

REQUEST_OPTION_REPEAT

Added in API level 33

public static final int REQUEST_OPTION_REPEAT

Request option: repeat.

With this option, a response is sent when related broadcast information is detected, even if the same information has been sent previously.

Constant Value: 0 (0x00000000)

Fields

CREATOR

Added in API level 33

public static final Creator<BroadcastInfoRequest> CREATOR

Public methods

describeContents

Added in API level 33

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(android.os.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. Value is either 0 or CONTENTS_FILE_DESCRIPTOR

getOption

Added in API level 33

public int getOption ()

Gets the request option of the request.

Returns
int	Value is REQUEST_OPTION_REPEAT, REQUEST_OPTION_AUTO_UPDATE, REQUEST_OPTION_ONEWAY, or REQUEST_OPTION_ONESHOT

See also:

• REQUEST_OPTION_REPEAT
• REQUEST_OPTION_AUTO_UPDATE

getRequestId

Added in API level 33

public int getRequestId ()

Gets the ID of the request.

The ID is used to associate the response with the request.

Returns
int

See also:

• BroadcastInfoResponse.getRequestId()

getType

Added in API level 33

public int getType ()

Gets the broadcast info type.

The type indicates what broadcast information is requested, such as broadcast table, PES (packetized Elementary Stream), TS (transport stream), etc. The type of the request and the related responses should be the same.

Returns

int

Value is TvInputManager.BROADCAST_INFO_TYPE_TS, TvInputManager.BROADCAST_INFO_TYPE_TABLE, TvInputManager.BROADCAST_INFO_TYPE_SECTION, TvInputManager.BROADCAST_INFO_TYPE_PES, TvInputManager.BROADCAST_INFO_STREAM_EVENT, TvInputManager.BROADCAST_INFO_TYPE_DSMCC, TvInputManager.BROADCAST_INFO_TYPE_COMMAND, TvInputManager.BROADCAST_INFO_TYPE_TIMELINE, or android.media.tv.TvInputManager.BROADCAST_INFO_TYPE_SIGNALING_DATA

writeToParcel

Added in API level 33

public void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

Parameters
dest	Parcel: This value cannot be null.
flags	int: Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE. Value is either 0 or a combination of Parcelable.PARCELABLE_WRITE_RETURN_VALUE, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES