From 580a5acb580a858c8ffa705f5f64f095cb0b4b37 Mon Sep 17 00:00:00 2001
From: Tom Willemse
Date: Wed, 17 Mar 2021 22:52:35 -0700
Subject: Chapter 12, Sections 1, 2, and 3

---
 src/com/craftinginterpreters/lox/Resolver.java | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/com/craftinginterpreters/lox/Resolver.java')

diff --git a/src/com/craftinginterpreters/lox/Resolver.java b/src/com/craftinginterpreters/lox/Resolver.java
index 2a870ab..a7c9911 100644
--- a/src/com/craftinginterpreters/lox/Resolver.java
+++ b/src/com/craftinginterpreters/lox/Resolver.java
@@ -32,6 +32,13 @@ class Resolver implements Expr.Visitor<Void>, Stmt.Visitor<Void> {
         return null;
     }
 
+    @Override
+    public Void visitClassStmt(Stmt.Class stmt) {
+        declare(stmt.name);
+        define(stmt.name);
+        return null;
+    }
+
     @Override
     public Void visitExpressionStmt(Stmt.Expression stmt) {
         resolve(stmt.expression);
@@ -117,6 +124,12 @@ class Resolver implements Expr.Visitor<Void>, Stmt.Visitor<Void> {
         return null;
     }
 
+    @Override
+    public Void visitGetExpr(Expr.Get expr) {
+        resolve(expr.object);
+        return null;
+    }
+
     @Override
     public Void visitGroupingExpr(Expr.Grouping expr) {
         resolve(expr.expression);
@@ -128,6 +141,13 @@ class Resolver implements Expr.Visitor<Void>, Stmt.Visitor<Void> {
         return null;
     }
 
+    @Override
+    public Void visitSetExpr(Expr.Set expr) {
+        resolve(expr.value);
+        resolve(expr.object);
+        return null;
+    }
+
     @Override
     public Void visitLogicalExpr(Expr.Logical expr) {
         resolve(expr.left);
-- 
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