SymbolTable to separate library, Class/Method Instances

1 files changed, 0 insertions, 101 deletions

diff --git a/typecheck/library/SymTableVis.java b/typecheck/library/SymTableVis.java
deleted file mode 100644
index 615b1c9..0000000
--- a/typecheck/library/SymTableVis.java
+++ /dev/null
@@ -1,101 +0,0 @@
-package typecheck.library;
-
-import syntaxtree.*;
-import visitor.*;
-import java.util.*;
-
-/**
- * Provides default methods which visit each node in the tree in depth-first
- * order.  Your visitors may extend this class.
- */
-public class SymTableVis<R,A> extends GJDepthFirst<R,A> {
-
-    public HashMap<String,TypeInstance> symt = new HashMap<>();
-
-    /**
-     * f0 -> "class"
-     * f1 -> Identifier()
-     * f2 -> "{"
-     * f3 -> "public"
-     * f4 -> "static"
-     * f5 -> "void"
-     * f6 -> "main"
-     * f7 -> "("
-     * f8 -> "String"
-     * f9 -> "["
-     * f10 -> "]"
-     * f11 -> Identifier()
-     * f12 -> ")"
-     * f13 -> "{"
-     * f14 -> ( VarDeclaration() )*
-     * f15 -> ( Statement() )*
-     * f16 -> "}"
-     * f17 -> "}"
-     */
-    public R visit(MainClass n, A argu) {
-
-        n.f1.accept(this, argu);
-        n.f11.accept(this, argu);
-        n.f14.accept(this, argu);
-        n.f15.accept(this, argu);
-
-        Utilities.print_filter("Processing main", true);
-
-        String id = n.f1.f0.tokenImage;
-
-        TypeInstance type = new TypeInstance(id, TypeEnum.classname);
-        Utilities.print_filter("Inserting " + id + " => " + type, true);
-        symt.put(id, type);
-
-        return null;
-
-    }
-
-    /**
-     * f0 -> Type()
-     * f1 -> Identifier()
-     * f2 -> ";"
-     */
-    public R visit(VarDeclaration n, A argu) {
-
-        Utilities.print_filter("Processing declaration", true);
-
-        String id = n.f1.f0.tokenImage;
-        TypeInstance type = new TypeInstance("ERROR", TypeEnum.ERROR);
-        switch (n.f0.f0.which) {
-        case 0:
-            type = new TypeInstance("int_array", TypeEnum.int_array); break;
-        case 1:
-            type = new TypeInstance("bool", TypeEnum.bool); break;
-        case 2:
-            type = new TypeInstance("int", TypeEnum.integer); break;
-        case 3:
-            type = new TypeInstance(id, TypeEnum.classname); break;
-        default:
-            Utilities.print_filter("Unsupported case", true);
-        }
-
-        Utilities.print_filter("Inserting " + id + " => " + type, true);
-        // Safe?
-        symt.put(id, type);
-
-        return null;
-    }
-
-    public R visit(ClassDeclaration n, A argu) {
-
-        Utilities.print_filter("Processing class", true);
-
-        String id = n.f1.f0.tokenImage;
-
-        TypeInstance type = new TypeInstance(id, TypeEnum.classname);
-        Utilities.print_filter("Inserting " + id + " => " + type, true);
-        // Safe?
-        symt.put(id, type);
-
-        return null;
-
-    }
-
-
-}