Keys class
Returns a list of the map's keys.
var mp = {"a": 1, "b": 2, "c": 3};
print(mp.keys()); // ["a", "b", "c"]
Constructors
- Keys()
Properties
- arity → int
-
finalinherited
-
function
→ NativeMethodFunction<
Map< String, Object> , List<String> > -
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- methodName → String
-
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- targetType → NativeMethodTarget
-
finalinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited