DataReaderFile class abstract

Constructors

DataReaderFile()

Properties

fileName → String?

Returns file name for the file, if available. File name at this point, if present, will be more reliable than the one provided by DataReader.getSuggestedName;

no setter

fileSize → int?

Returns the file size if available.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

close() → void

Closes the file. This only needs to be called manually when stream was requested through getStream but not consumed. Otherwise it is called automatically at the end of value callback or when stream is consumed.

getStream() → Stream<Uint8List>

Returns the result of the data as stream. This can only be called once per value. Stream must be requested within the onFile callback.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

readAll() → Future<Uint8List>

Reads the rest of the data and returns it as a single chunk.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited