CostLine class

Constructors

CostLine({String? key, List<PointView> points = const []})

Returns a new CostLine instance.

Properties

hashCode → int

The hash code for this object.

no setter, override

key ↔ String?

the function the line is about

getter/setter pair

points ↔ List<PointView>

one point per bucket, oldest first

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Methods

fromJson(dynamic value) → CostLine?

Returns a new CostLine instance and imports its values from value if it's a Map, null otherwise.

listFromJson(dynamic json, {bool growable = false}) → List<CostLine>

mapFromJson(dynamic json) → Map<String, CostLine>

mapListFromJson(dynamic json, {bool growable = false}) → Map<String, List<CostLine>>

Constants

requiredKeys → const Set<String>

The list of required keys that must be present in a JSON.