Inheritance diagram for Node
Public Member Functions | |
| __construct (NestedGraph $graph, string $id, array $attrs) | |
| remove () | |
| connectEdge (Edge $edge) | |
| disconnectEdge (Edge $edge) | |
| getConnectedEdges () | |
| Get list of edges connected to this node. More... | |
| getNestedGraph () | |
| Get nested graph of this node. More... | |
| hasNestedGraph () | |
| Does the node have a nested graph? More... | |
 Public Member Functions inherited from AbstractElement | |
| __construct (NestedGraph $graph, string $id, array $attrs) | |
| getId () | |
| getGraph () | |
| getRootGraph () | |
| setAttr (string $key, $newValue) | |
| getAttr (string $key, $defaultValue=null) | |
| removeAttr (string $key) | |
| getAttributes () | |
| offsetExists ($key) | |
| & | offsetGet ($key) |
| offsetSet ($key, $value) | |
| offsetUnset ($key) | |
Protected Member Functions | |
| onAttrChanged (string $key, $oldValue, $newValue) | |
| Handle change of an attribute. More... | |
| Protected Member Functions inherited from AbstractElement | |
| onAttrChanged (string $key, $oldValue, $newValue) | |
Member Function Documentation
◆ getConnectedEdges()
| getConnectedEdges | ( | ) |
Get list of edges connected to this node.
An edge may be connected multiple times to the node, but it will be present in this list only once.
- Returns
- Edge[]
◆ getNestedGraph()
| getNestedGraph | ( | ) |
Get nested graph of this node.
The graph is created if the node does not have any.
- Returns
- NestedGraph
◆ hasNestedGraph()
| hasNestedGraph | ( | ) |
Does the node have a nested graph?
◆ onAttrChanged()
|
protected |
Handle change of an attribute.
- Parameters
-
string $key $oldValue $newValue
