setViewWithStyleAndCallback abstract method
Sets the view with the given style for the placemark. Switches off and resets icon/composite icon/animation/view. The callback will be called immediately after the view finished loading.
onFinished
Called when the icon is loaded.
Implementation
void setViewWithStyleAndCallback(
view_provider.ViewProvider view,
mapkit_map_icon_style.IconStyle style,
mapkit_map_callback.Callback onFinished);