Layer returns the first layer in this packet of the given type, or nil
(LayerType)
| 70 | Layers() []Layer |
| 71 | // Layer returns the first layer in this packet of the given type, or nil |
| 72 | Layer(LayerType) Layer |
| 73 | // LayerClass returns the first layer in this packet of the given class, |
| 74 | // or nil. |
| 75 | LayerClass(LayerClass) Layer |
no outgoing calls