PlaybackDisposition
  PlaybackDisposition class
Used to stream data about the position of the playback as playback proceeds.
Constructors
- PlaybackDisposition({Duration position = Duration.zero, Duration duration = Duration.zero})
 - The constructor
 - PlaybackDisposition.zero()
 - A convenience ctor. If you are using a stream builder you can use this to set initialData with both duration and postion as 0.
 
Properties
Methods
-  noSuchMethod(
Invocation invocation) → dynamic  -  Invoked when a nonexistent method or property is accessed. inherited
 -  toString(
) → String  -  override
 
Operators
-  operator ==(
Object other) → bool  -  The equality operator. inherited