# CommandRequest Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) # CommandRequest *** ** * ** *** Kotlin\|[Java](https://developer.android.com/reference/android/media/tv/CommandRequest "View this page in Java") ``` class CommandRequest : BroadcastInfoRequest, Parcelable ``` |---|---|--------------------------------------------------------------------------------------------------------------------| | [kotlin.Any](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-any/index.html) ||| | ↳ | [android.media.tv.BroadcastInfoRequest](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest) || | | ↳ | [android.media.tv.CommandRequest](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#) | A request for command from broadcast signal. ## Summary | Constants || |----------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------| | static[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [ARGUMENT_TYPE_JSON](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#ARGUMENT_TYPE_JSON:kotlin.String)
| | static[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [ARGUMENT_TYPE_XML](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#ARGUMENT_TYPE_XML:kotlin.String)
| | Inherited constants || |---|---| | From class[Parcelable](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#) |----------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [CONTENTS_FILE_DESCRIPTOR](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int)
Descriptor bit used with[describeContents()](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#describeContents()): indicates that the Parcelable object's flattened representation includes a file descriptor.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [PARCELABLE_WRITE_RETURN_VALUE](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int)
Flag for use with[writeToParcel](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#writeToParcel(android.os.Parcel,%20kotlin.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)`". Some implementations may want to release resources at this point.
| || | From class[BroadcastInfoRequest](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest) |----------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [REQUEST_OPTION_AUTO_UPDATE](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_AUTO_UPDATE:kotlin.Int)
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.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [REQUEST_OPTION_ONESHOT](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_ONESHOT:kotlin.Int)
Request option: one-shot With this option, only one response will be given per request.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [REQUEST_OPTION_ONEWAY](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_ONEWAY:kotlin.Int)
Request option: one-way With this option, no response is expected after sending the request.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [REQUEST_OPTION_REPEAT](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_REPEAT:kotlin.Int)
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.
| || | Public constructors || |-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---| | [CommandRequest](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#CommandRequest(kotlin.Int,%20kotlin.Int,%20kotlin.String,%20kotlin.String,%20kotlin.String,%20kotlin.String))`(`requestId:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`, `option:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`, `namespace:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`, `name:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`, `arguments:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`, `argumentType:` `[String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html)`)`
| | Public methods || |----------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [describeContents](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#describeContents())`()`
| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [getArgumentType](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#getArgumentType())`()` Gets the argument type of the command. | | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [getArguments](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#getArguments())`()` Gets the arguments of the command. | | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [getName](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#getName())`()` Gets the name of the command. | | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | [getNamespace](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#getNamespace())`()` Gets the namespace of the command. | | [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [writeToParcel](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#writeToParcel(android.os.Parcel,%20kotlin.Int))`(`dest:` `[Parcel](https://developer.android.com/reference/kotlin/android/os/Parcel.html#)`, `flags:` `[Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html)`)` Flatten this object in to a Parcel. | | Inherited functions || |---|---| | From class[BroadcastInfoRequest](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest) |----------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getOption](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#getOption())`()`
Gets the request option of the request.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getRequestId](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#getRequestId())`()`
Gets the ID of the request. The ID is used to associate the response with the request.
| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | [getType](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#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.
| || | Properties || |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------| | static[Parcelable.Creator](https://developer.android.com/reference/kotlin/android/os/Parcelable.Creator.html#)\<[CommandRequest](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#)!\> | [CREATOR](https://developer.android.com/reference/kotlin/android/media/tv/CommandRequest#CREATOR:android.os.Parcelable.Creator)
| ## Constants ### ARGUMENT_TYPE_JSON Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` static val ARGUMENT_TYPE_JSON: String ``` Value: "json" ### ARGUMENT_TYPE_XML Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` static val ARGUMENT_TYPE_XML: String ``` Value: "xml" ## Public constructors ### CommandRequest Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` CommandRequest(     requestId: Int,     option: Int,     namespace: String,     name: String,     arguments: String,     argumentType: String) ``` | Parameters || |----------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `option` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html):Value is[android.media.tv.BroadcastInfoRequest#REQUEST_OPTION_REPEAT](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_REPEAT:kotlin.Int),[android.media.tv.BroadcastInfoRequest#REQUEST_OPTION_AUTO_UPDATE](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_AUTO_UPDATE:kotlin.Int),[android.media.tv.BroadcastInfoRequest#REQUEST_OPTION_ONEWAY](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_ONEWAY:kotlin.Int), or[android.media.tv.BroadcastInfoRequest#REQUEST_OPTION_ONESHOT](https://developer.android.com/reference/kotlin/android/media/tv/BroadcastInfoRequest#REQUEST_OPTION_ONESHOT:kotlin.Int) | | `namespace` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html):This value cannot be`null`. | | `name` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html):This value cannot be`null`. | | `arguments` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html):This value cannot be`null`. | | `argumentType` | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html):This value cannot be`null`. | ## Public methods ### describeContents Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun describeContents(): Int ``` | Return || |----------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html) | a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either`0`or[android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#CONTENTS_FILE_DESCRIPTOR:kotlin.Int) | ### getArgumentType Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun getArgumentType(): String ``` Gets the argument type of the command. It could be either JSON or XML. | Return || |----------------------------------------------------------------------------------|-----------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | This value cannot be`null`. | ### getArguments Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun getArguments(): String ``` Gets the arguments of the command. It could be serialized from some formats, such as JSON, XML, etc. | Return || |----------------------------------------------------------------------------------|-----------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | This value cannot be`null`. | ### getName Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun getName(): String ``` Gets the name of the command. | Return || |----------------------------------------------------------------------------------|-----------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | This value cannot be`null`. | ### getNamespace Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun getNamespace(): String ``` Gets the namespace of the command. | Return || |----------------------------------------------------------------------------------|-----------------------------| | [String](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html) | This value cannot be`null`. | ### writeToParcel Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` fun writeToParcel(     dest: Parcel,     flags: Int ): Unit ``` Flatten this object in to a Parcel. | Parameters || |---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | `dest` | [Parcel](https://developer.android.com/reference/kotlin/android/os/Parcel.html#):This value cannot be`null`. | | `flags` | [Int](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html):Additional flags about how the object should be written. May be 0 or[PARCELABLE_WRITE_RETURN_VALUE](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int). Value is either`0`or a combination of[android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE](https://developer.android.com/reference/kotlin/android/os/Parcelable.html#PARCELABLE_WRITE_RETURN_VALUE:kotlin.Int), and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES | ## Properties ### CREATOR Added in[API level 33](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) ``` static val CREATOR: Parcelable.Creator ```