The MediaEntry, or null if ID does not map to a media entry on GCS.
id in MediaEntry
Maps to VariantSetting.name. Defaults to original.
a ReadableStream of file content from GCS.
Returns the GCS File for the specified
id and variant.
Note that this API does not check if the file actually exist on GCS; you may
use the exists method provided by GCS File to check by yourself.
id in MediaEntry
Maps to VariantSetting.name. Defaults to original.
idin MediaEntry