1 files changed, 38 insertions, 0 deletions
diff --git a/vaporize/library/Node.java b/vaporize/library/Node.java
new file mode 100644
index 0000000..203f931
--- /dev/null
+++ b/vaporize/library/Node.java
@@ -0,0 +1,38 @@
+package vaporize.library;
+
+import cs132.vapor.ast.*;
+import java.util.ArrayList;
+
+class Node {
+
+    private VInstr instruction;
+    private ArrayList<Node> sources;
+    private ArrayList<Node> dests;
+
+    protected Node(VInstr instruction) {
+        this.instruction = instruction;
+        this.sources = new ArrayList<>();
+        this.dests = new ArrayList<>();
+    }
+
+    protected void addSource(Node node) {
+        this.sources.add(node);
+    }
+
+    protected void addDest(Node node) {
+        this.dests.add(node);
+    }
+
+    protected VInstr getInstruction() {
+        return this.instruction;
+    }
+
+    protected ArrayList<Node> getSources() {
+        return this.sources;
+    }
+
+    protected ArrayList<Node> getDests() {
+        return this.dests;
+    }
+
+}