@interface QLCacheBasicFileIdentifier : QLCacheFileIdentifier @property (class, readonly) BOOL supportsSecureCoding; @property (readonly) unsigned long long fileId; @property (readonly) struct fsid { int val[2]; } fsid; + (Class)versionedFileIdentifierClass; - (unsigned long long)hash; - (void)encodeWithCoder:(id)a0; - (id)description; - (BOOL)isEqual:(id)a0; - (id)initWithFileURL:(id)a0 error:(id *)a1; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithFileId:(unsigned long long)a0 fsid:(struct fsid { int x0[2]; })a1; @end