UFileData class

A picked or captured file: bytes, name, extension, url or id. file.bytes, file.name, file.isImage

Constructors

UFileData({Uint8List? bytes, String? extension, String? url, String? id, List<int>? tags, List<UFileData>? children, String? name}): Holds a file in memory (bytes) or remotely (url/id); tags and children are for your own grouping.

bytes → Uint8List?: File content (null for remote files).
final
children → List<UFileData>?: Related files, e.g. pages of a document.
final
extension → String?: Extension without the dot, e.g. "jpg".
final
hasBytes → bool: True when the content is in memory.
no setter
hashCode → int: The hash code for this object.
no setterinherited
id → String?: Your own id, e.g. the server media id.
final
isImage → bool: True for image extensions (jpg, png, webp, heic…).
no setter
name → String?: File name with extension, e.g. "photo.jpg".
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sizeInBytes → int?: Size of bytes; null when not loaded.
no setter
tags → List<int>?: Your own numeric tags (e.g. TagMedia numbers).
final
url → String?: Remote address when the file lives on a server.
final

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited