PolylineUpdates class

该类主要用以描述Polyline的增删改等更新操作

Constructors

PolylineUpdates.from(Set<Polyline> previous, Set<Polyline> current)

通过polyline的前后更新集合构造一个polylineUpdates

Properties

hashCode → int

The hash code for this object.

no setter, override

polylineIdsToRemove ↔ Set<String>?

需要删除的plyline的id集合

getter/setter pair

polylinesToAdd ↔ Set<Polyline>?

用于添加polyline的集合

getter/setter pair

polylinesToChange ↔ Set<Polyline>?

用于更新polyline的集合

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

toMap() → Map<String, dynamic>

将对象装换为可序列化的对象

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override