LayerCollection()

new LayerCollection()

Author:
  • caihuimin

Extends

  • THING.Selector

Methods

add(layer) → {Promise.<{object:Layer}>}

Parameters:
Name Type Description
layer Layer 要添加的图层对象
Returns:
Promise.<{object:Layer}> - }

remove(layer) → {Boolean}

Parameters:
Name Type Description
layer Layer 要移除的图层对象
Returns:
Boolean