All classes that implement AssetInterface

class \Assetic\Asset\AssetCache implements AssetInterface
class \Assetic\Asset\AssetCollection implements \Assetic\Asset\IteratorAggregate, AssetCollectionInterface
class \Assetic\Asset\AssetReference implements AssetInterface
class \Assetic\Asset\BaseAsset implements AssetInterface
class \Assetic\Asset\FileAsset
class \Assetic\Asset\GlobAsset
class \Assetic\Asset\HttpAsset
class \Assetic\Asset\StringAsset