UploadDataSink

abstract class UploadDataSink

Defines callbacks methods for UploadDataProvider. All methods may be called synchronously or asynchronously, on any thread.

Summary

Public constructors
`UploadDataSink()`

Public functions
`abstract Unit`	`onReadError(exception: Exception!)` Called by `UploadDataProvider` when a read fails.
`abstract Unit`	`onReadSucceeded(finalChunk: Boolean)` Called by `UploadDataProvider` when a read succeeds.
`abstract Unit`	`onRewindError(exception: Exception!)` Called by `UploadDataProvider` when a rewind fails, or if rewinding uploads is not supported.
`abstract Unit`	`onRewindSucceeded()` Called by `UploadDataProvider` when a rewind succeeds.

UploadDataSink()

abstract fun onReadError(exception: Exception!): Unit

Called by UploadDataProvider when a read fails.

Parameters
`exception: Exception!`	Exception passed on to the embedder.

abstract fun onReadSucceeded(finalChunk: Boolean): Unit

Called by UploadDataProvider when a read succeeds.

Parameters
`finalChunk: Boolean`	For chunked uploads, `true` if this is the final read. It must be `false` for non-chunked uploads.

abstract fun onRewindError(exception: Exception!): Unit

Called by UploadDataProvider when a rewind fails, or if rewinding uploads is not supported.

Parameters
`exception: Exception!`	Exception passed on to the embedder.

abstract fun onRewindSucceeded(): Unit

Called by UploadDataProvider when a rewind succeeds.