BMFCoordinateSpan class
表示一个经纬度范围
- Implemented types
Constructors
- BMFCoordinateSpan(double latitudeDelta, double longitudeDelta)
- BMFCoordinateSpan构造方法
- BMFCoordinateSpan.fromMap(Map map)
- map => BMFCoordinateSpan
Properties
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- latitudeDelta ↔ double
-
纬度范围
read / write
- longitudeDelta ↔ double
-
经度范围
read / write
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
fromMap(
Map map) → dynamic -
map -> 经纬度范围
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toMap(
) → Map< String, Object> -
经纬度范围 -> map
override
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator. [...]
inherited