CacheKeyFactory
Artifact: androidx.media3:media3-datasource
@UnstableApi
public interface CacheKeyFactory
Factory for cache keys.
Summary
Constants |
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default static final CacheKeyFactory |
Default |
Public methods |
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abstract String |
buildCacheKey(DataSpec dataSpec)Returns the cache key of the resource containing the data defined by a |
Constants
Public methods
buildCacheKey
abstract String buildCacheKey(DataSpec dataSpec)
Returns the cache key of the resource containing the data defined by a DataSpec.
Note that since the returned cache key corresponds to the whole resource, implementations must not return different cache keys for DataSpecs that define different ranges of the same resource. As a result, implementations should not use fields such as position and length.
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String |
The cache key of the resource. |