Action.WaitForMessage

Kotlin |Java

class Action.WaitForMessage : Action

kotlin.Any
↳	androidx.media3.test.utils.Action
	↳	androidx.media3.test.utils.Action.WaitForMessage

Waits for a player message to arrive. If the target already received a message, the action returns immediately.

Summary

Public constructors
`WaitForMessage( tag: @Size(max = 23) String!, playerTarget: ActionSchedule.PlayerTarget! )`

Protected functions
`Unit`	`doActionImpl( player: ExoPlayer!, trackSelector: DefaultTrackSelector!, surface: Surface? )` Called by `doActionAndScheduleNextImpl` to perform the action.

WaitForMessage(
    tag: @Size(max = 23) String!,
    playerTarget: ActionSchedule.PlayerTarget!
)

Parameters
`tag: @Size(max = 23) String!`	A tag to use for logging.
`playerTarget: ActionSchedule.PlayerTarget!`	The target to observe.

protected fun doActionImpl(
    player: ExoPlayer!,
    trackSelector: DefaultTrackSelector!,
    surface: Surface?
): Unit

Called by doActionAndScheduleNextImpl to perform the action.

Parameters
`player: ExoPlayer!`	The player to which the action should be applied.
`trackSelector: DefaultTrackSelector!`	The track selector to which the action should be applied.
`surface: Surface?`	The surface to use when applying actions, or `null` if no surface is needed.