NodeInterface

interface NodeInterface

Common Interface among all nodes.

In most cases, it is better to inherit from BaseNode instead of implementing this interface yourself.

Methods

string	getName() Returns the name of the node.
string	getPath() Returns the path of the node.
bool	isRequired() Returns true when the node is required.
bool	hasDefaultValue() Returns true when the node has a default value.
mixed	getDefaultValue() Returns the default value of the node.