ParsingLoadable

fun bytesLoaded(): Long

Returns the number of bytes loaded. In the case that the network response was compressed, the value returned is the size of the data after decompression. Must only be called after the load completed, failed, or was canceled.

fun cancelLoad(): Unit

Cancels the load.

Loadable implementations should ensure that a currently executing load call will exit reasonably quickly after this method is called. The load call may exit either by returning or by throwing an IOException.

If there is a currently executing load call, then the thread on which that call is being made will be interrupted immediately after the call to this method. Hence implementations do not need to (and should not attempt to) interrupt the loading thread themselves.

Although the loading thread will be interrupted, Loadable implementations should not use the interrupted status of the loading thread in load to determine whether the load has been canceled. This approach is not robust [Internal ref: b/79223737]. Instead, implementations should use their own flag to signal cancelation (for example, using AtomicBoolean).

fun getResponseHeaders(): (Mutable)Map<String!, (Mutable)List<String!>!>!

Returns the response headers associated with the load. Must only be called after the load completed, failed, or was canceled.

fun getUri(): Uri!

Returns the Uri from which data was read. If redirection occurred, this is the redirected uri. Must only be called after the load completed, failed, or was canceled.

fun load(): Unit

Performs the load, returning on completion or cancellation.

java-static fun <T> load(
    dataSource: DataSource!,
    parser: ParsingLoadable.Parser<T!>!,
    dataSpec: DataSpec!,
    @C.DataType type: Int
): T!

Loads a single parsable object.

java-static fun <T> load(
    dataSource: DataSource!,
    parser: ParsingLoadable.Parser<T!>!,
    uri: Uri!,
    @C.DataType type: Int
): T!

Loads a single parsable object.

val dataSpec: DataSpec!

The DataSpec that defines the data to be loaded.

val loadTaskId: Long

Identifies the load task for this loadable.

val steeredPathwayId: String?

The ID of the steered pathway from which data is being loaded, or null if not applicable.

@C.DataType
val type: Int

The type of the data. For reporting only.