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ConnectionReceiver
@RequiresApi(value = 26) interface ConnectionReceiver
Receiver callback for a RemoteConnection.
Summary
Public functions
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Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# ConnectionReceiver\n==================\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/com/google/ambient/crossdevice/connections/ConnectionReceiver \"View this page in Java\")\n\n\n```\n@RequiresApi(value = 26) interface ConnectionReceiver\n```\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nReceiver callback for a [RemoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/RemoteConnection).\n\nSummary\n-------\n\n| ### Public functions ||\n|---------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [Unit](/reference/kotlin/kotlin/Unit) | [onConnectionClosed](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onConnectionClosed(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.Throwable,kotlin.String))`(` ` remoteConnection: `[RemoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/RemoteConnection)`,` ` error: `[Throwable](/reference/kotlin/kotlin/Throwable)`?,` ` reason: `[String](/reference/kotlin/kotlin/String)`?` `)` Called when the [remoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onConnectionClosed(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.Throwable,kotlin.String)) is closed. |\n| [Unit](/reference/kotlin/kotlin/Unit) | [onMessageReceived](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onMessageReceived(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.ByteArray))`(remoteConnection: `[RemoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/RemoteConnection)`, payload: `[ByteArray](/reference/kotlin/kotlin/ByteArray)`)` Called when a message is received on the [remoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onMessageReceived(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.ByteArray)). |\n\nPublic functions\n----------------\n\n### onConnectionClosed\n\n```\nfun onConnectionClosed(\n remoteConnection: RemoteConnection,\n error: Throwable? = null,\n reason: String? = null\n): Unit\n```\n\nCalled when the [remoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onConnectionClosed(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.Throwable,kotlin.String)) is closed. \n\n| Parameters ||\n|-----------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `remoteConnection: `[RemoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/RemoteConnection) | The remote connection that is closed. |\n| `error: `[Throwable](/reference/kotlin/kotlin/Throwable)`? = null` | The error causing the connection to be closed, or `null` if the connection was closed normally. |\n| `reason: `[String](/reference/kotlin/kotlin/String)`? = null` | The reason indicated by the remote end of the connection in their call to [RemoteConnection.close](/reference/kotlin/com/google/ambient/crossdevice/connections/RemoteConnection#close(kotlin.String)). |\n\n### onMessageReceived\n\n```\nfun onMessageReceived(remoteConnection: RemoteConnection, payload: ByteArray): Unit\n```\n\nCalled when a message is received on the [remoteConnection](/reference/kotlin/com/google/ambient/crossdevice/connections/ConnectionReceiver#onMessageReceived(com.google.ambient.crossdevice.connections.RemoteConnection,kotlin.ByteArray))."]]
