com.google.android.exoplayer2.upstream.cache

Interface CacheEvictor

All Superinterfaces:

Cache.Listener

All Known Implementing Classes:

LeastRecentlyUsedCacheEvictor, NoOpCacheEvictor

public interface CacheEvictor
extends Cache.Listener

Evicts data from a Cache. Implementations should call Cache.removeSpan(CacheSpan) to evict cache entries based on their eviction policies.

Method Summary

Modifier and Type	Method and Description
void	onCacheInitialized() Called when cache has been initialized.
void	onStartFile(Cache cache, java.lang.String key, long position, long maxLength) Called when a writer starts writing to the cache.

Methods inherited from interface com.google.android.exoplayer2.upstream.cache.Cache.Listener

onSpanAdded, onSpanRemoved, onSpanTouched

Method Detail

onCacheInitialized

void onCacheInitialized()

Called when cache has been initialized.

onStartFile

void onStartFile(Cache cache,
                 java.lang.String key,
                 long position,
                 long maxLength)

Called when a writer starts writing to the cache.

Parameters:

cache - The source of the event.

key - The key being written.

position - The starting position of the data being written.

maxLength - The maximum length of the data being written.