37 lines
760 B
Java
37 lines
760 B
Java
package DevUtils.Nodes;
|
|
|
|
/**
|
|
* Base class for any node implementation which
|
|
* contains a generic type variable.
|
|
*
|
|
* All known subclasses: {@link TreeNode}, {@link SimpleNode}.
|
|
*
|
|
* @param <E> The type of the data held in the Node.
|
|
*
|
|
* @author <a href="https://github.com/aitorfi">aitorfi</a>
|
|
*/
|
|
public abstract class Node<E> {
|
|
/** Generic type data stored in the Node. */
|
|
private E data;
|
|
|
|
/** Empty constructor. */
|
|
public Node() {}
|
|
|
|
/**
|
|
* Initializes the Nodes' data.
|
|
*
|
|
* @param data Value to which data will be initialized.
|
|
*/
|
|
public Node(E data) {
|
|
this.data = data;
|
|
}
|
|
|
|
public E getData() {
|
|
return data;
|
|
}
|
|
|
|
public void setData(E data) {
|
|
this.data = data;
|
|
}
|
|
}
|