SectionRequest
class SectionRequest : BroadcastInfoRequest, Parcelable
A request for Section from broadcast signal.
Summary
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.
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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.
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From class BroadcastInfoRequest
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.
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Int |
REQUEST_OPTION_ONESHOT
Request option: one-shot
With this option, only one response will be given per request.
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Int |
REQUEST_OPTION_ONEWAY
Request option: one-way
With this option, no response is expected after sending the request.
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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.
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Public methods |
Int |
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Int |
Gets the ID of the requested table.
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Int |
Gets the packet identifier (PID) of the TS (transport stream).
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Int |
Gets the version number of requested session.
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Unit |
Flatten this object in to a Parcel.
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Inherited functions |
From class BroadcastInfoRequest
Int |
getOption()
Gets the request option of the request.
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Int |
getRequestId()
Gets the ID of the request.
The ID is used to associate the response with the request.
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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.
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Public constructors
SectionRequest
SectionRequest(
requestId: Int,
option: Int,
tsPid: Int,
tableId: Int,
version: Int)
Public methods
describeContents
fun describeContents(): Int
getTableId
fun getTableId(): Int
Gets the ID of the requested table.
getTsPid
fun getTsPid(): Int
Gets the packet identifier (PID) of the TS (transport stream).
getVersion
fun getVersion(): Int
Gets the version number of requested session. If it is null, value will be -1.
The consistency of version numbers between request and response depends on BroadcastInfoRequest.getOption()
. If the request has RequestOption value REQUEST_OPTION_AUTO_UPDATE, then the response may be set to the latest version which may be different from the version of the request. Otherwise, response with a different version from its request will be considered invalid.
writeToParcel
fun writeToParcel(
dest: Parcel,
flags: Int
): Unit
Flatten this object in to a Parcel.
Properties
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
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