initial

Author: beardja

src/item.java

@@ -0,0 +1,37 @@
+public class item {
+	private Object datum;
+	private item child;
+
+	public item() {
+		this(0, null);
+	}
+
+	public item(Object d) {
+		datum = d;
+	}
+
+	public item(Object d, item n) {
+		datum = d;
+		child = n;
+	}
+
+	public void setDatum(Object d) {
+		datum = d;
+	}
+
+	public void setChild(item n) {
+		child = n;
+	}
+
+	public Object getDatum() {
+		return this.datum;
+	}
+
+	public item getChild() {
+		return this.child;
+	}
+
+	public void displayNode() {
+		System.out.print(datum);
+	}
+}