video_player
dart:collection
MapView
property length
length
class MapView
Constructors
MapView
Properties
isEmpty
isNotEmpty
keys
length
values
hashCode
runtimeType
Methods
addAll
clear
containsKey
containsValue
forEach
putIfAbsent
remove
toString
noSuchMethod
Operators
operator []
operator []=
operator ==
int
length
The number of key-value pairs in the map.
Source
int get length => _map.length;
property length