com.google.android.exoplayer2.offline

Class SegmentDownloadAction<K extends java.lang.Comparable<K>>

java.lang.Object

com.google.android.exoplayer2.offline.DownloadAction

com.google.android.exoplayer2.offline.SegmentDownloadAction<K>

Type Parameters:

K - The type of the representation key object.

public abstract class SegmentDownloadAction<K extends java.lang.Comparable<K>>
extends DownloadAction

DownloadAction for SegmentDownloaders.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	SegmentDownloadAction.SegmentDownloadActionDeserializer<K> Base class for SegmentDownloadAction Deserializers.

Nested classes/interfaces inherited from class com.google.android.exoplayer2.offline.DownloadAction

DownloadAction.Deserializer

Field Summary

Fields

Modifier and Type	Field and Description
java.util.List<K>	keys

Fields inherited from class com.google.android.exoplayer2.offline.DownloadAction

data, isRemoveAction, type, uri, version

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SegmentDownloadAction(java.lang.String type, int version, android.net.Uri uri, boolean isRemoveAction, byte[] data, java.util.List<K> keys)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
int	hashCode()
protected abstract void	writeKey(java.io.DataOutputStream output, K key) Serializes the key into the output.
void	writeToStream(java.io.DataOutputStream output) Serializes itself into the output.

Methods inherited from class com.google.android.exoplayer2.offline.DownloadAction

createDownloader, deserializeFromStream, isSameMedia, serializeToStream, toByteArray

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

keys

public final java.util.List<K extends java.lang.Comparable<K>> keys

Constructor Detail

SegmentDownloadAction

protected SegmentDownloadAction(java.lang.String type,
                                int version,
                                android.net.Uri uri,
                                boolean isRemoveAction,
                                @Nullable
                                byte[] data,
                                java.util.List<K> keys)

Parameters:

type - The type of the action.

version - The action version.

uri - The URI of the media being downloaded.

isRemoveAction - Whether the data will be removed. If false it will be downloaded.

data - Optional custom data for this action. If null an empty array will be used.

keys - Keys of tracks to be downloaded. If empty, all tracks will be downloaded. If removeAction is true, keys must be empty.

Method Detail

writeToStream

public final void writeToStream(java.io.DataOutputStream output)
                         throws java.io.IOException

Description copied from class: DownloadAction

Serializes itself into the output.

Specified by:

writeToStream in class DownloadAction

Throws:

java.io.IOException

writeKey

protected abstract void writeKey(java.io.DataOutputStream output,
                                 K key)
                          throws java.io.IOException

Serializes the key into the output.

Throws:

java.io.IOException

equals

public boolean equals(@Nullable
                      java.lang.Object o)

Overrides:

equals in class DownloadAction

hashCode

public int hashCode()

Overrides:

hashCode in class DownloadAction