XFile class

A CrossFile is a cross-platform, simplified File abstraction.

It wraps the bytes of a selected file, and its (platform-dependant) path.

Constructors

XFile(String path, {String? mimeType, String? name, int? length, Uint8List? bytes, DateTime? lastModified, @visibleForTesting CrossFileTestOverrides? overrides}): Construct a CrossFile object from its path.
XFile.fromData(Uint8List bytes, {String? mimeType, String? name, int? length, DateTime? lastModified, String? path, @visibleForTesting CrossFileTestOverrides? overrides}): Construct a CrossFile object from its data.

hashCode → int: The hash code for this object.
no setterinherited
mimeType → String?: For web, it may be necessary for a file to know its MIME type.
no setterinherited
name → String: The name of the file as it was selected by the user in their device.
no setterinherited
path → String: Get the path of the picked file.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited

lastModified() → Future<DateTime>: Get the last-modified time for the CrossFile
inherited
length() → Future<int>: Get the length of the file. Returns a Future<int> that completes with the length in bytes.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
openRead([int? start, int? end]) → Stream<Uint8List>: Create a new independent Stream for the contents of this file.
inherited
readAsBytes() → Future<Uint8List>: Asynchronously read the entire file contents as a list of bytes.
inherited
readAsString({Encoding encoding = utf8}) → Future<String>: Asynchronously read the entire file contents as a string using the given Encoding.
inherited
saveTo(String path) → Future<void>: Save the CrossFile at the indicated file path.
inherited
toString() → String: A string representation of this object.
inherited