com.frostwire.jlibtorrent.alerts

Class MetadataReceivedAlert

java.lang.Object

com.frostwire.jlibtorrent.alerts.AbstractAlert<T>

com.frostwire.jlibtorrent.alerts.TorrentAlert<metadata_received_alert>

com.frostwire.jlibtorrent.alerts.MetadataReceivedAlert

All Implemented Interfaces:

Alert<metadata_received_alert>

public final class MetadataReceivedAlert
extends TorrentAlert<metadata_received_alert>

This alert is generated when the metadata has been completely received and the torrent can start downloading. It is not generated on torrents that are started with metadata, but only those that needs to download it from peers (when utilizing the libtorrent extension).

Typically, when receiving this alert, you would want to save the torrent file in order to load it back up again when the session is restarted.

Field Summary

Fields inherited from class com.frostwire.jlibtorrent.alerts.AbstractAlert

alert

Fields inherited from interface com.frostwire.jlibtorrent.alerts.Alert

ALL_CATEGORIES, BLOCK_PROGRESS_NOTIFICATION, DEBUG_NOTIFICATION, DHT_LOG_NOTIFICATION, DHT_NOTIFICATION, DHT_OPERATION_NOTIFICATION, ERROR_NOTIFICATION, FILE_PROGRESS_NOTIFICATION, INCOMING_REQUEST_NOTIFICATION, IP_BLOCK_NOTIFICATION, PEER_LOG_NOTIFICATION, PEER_NOTIFICATION, PERFORMANCE_WARNING, PICKER_LOG_NOTIFICATION, PIECE_PROGRESS_NOTIFICATION, PORT_MAPPING_LOG_NOTIFICATION, PORT_MAPPING_NOTIFICATION, SESSION_LOG_NOTIFICATION, STATS_NOTIFICATION, STATUS_NOTIFICATION, STORAGE_NOTIFICATION, TORRENT_LOG_NOTIFICATION, TRACKER_NOTIFICATION, UPLOAD_NOTIFICATION

Method Summary

Modifier and Type	Method and Description
int	metadataSize() Returns the size of the metadata (info section).
byte[]	torrentData() Same as calling torrentData(boolean) with false
byte[]	torrentData(boolean extra) This method construct the torrent lazily.

Methods inherited from class com.frostwire.jlibtorrent.alerts.TorrentAlert

handle, torrentName

Methods inherited from class com.frostwire.jlibtorrent.alerts.AbstractAlert

category, message, swig, timestamp, toString, type, what

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

metadataSize

public int metadataSize()

Returns the size of the metadata (info section).

Internally it uses a lock synchronization to make it thread-safe.

Returns:

the metadata size

torrentData

public byte[] torrentData(boolean extra)

This method construct the torrent lazily. If the metadata is very big it can be a problem in memory constrained devices.

Internally it uses a lock synchronization to make it thread-safe.

Parameters:

extra - this controls if extra data, like trackers and web seeds are included

Returns:

the torrent info bencoded data

torrentData

public byte[] torrentData()

Same as calling torrentData(boolean) with false

Returns:

the info-dict data