remove unused params

Author: FelixAnthonisen

src/main/java/io/github/bldl/astParsing/AstManipulator.java

@@ -153,9 +153,7 @@ private void changeAST(File dir, ClassData classData, Map<String, MethodData> me
             Set<Pair<String, ClassOrInterfaceType>> varsToWatch = new HashSet<>();
             cu.accept(new VariableCollector(classData), varsToWatch);
             cu.accept(
-                    new SubtypingCheckVisitor(collectMethodParams(cu, classData), collectMethodTypes(cu), messager,
-                            varsToWatch, classData,
-                            classHierarchy),
+                    new SubtypingCheckVisitor(collectMethodParams(cu, classData), messager, classData, classHierarchy),
                     null);
             cu.accept(new TypeEraserVisitor(classData), null);
             for (Pair<String, ClassOrInterfaceType> var : varsToWatch) {
@@ -199,13 +197,4 @@ private Map<String, Map<Integer, Type>> collectMethodParams(CompilationUnit cu,
         });
         return methodParams;
     }
-
-    private Map<String, Type> collectMethodTypes(CompilationUnit cu) {
-        Map<String, Type> methodTypes = new HashMap<>();
-        cu.findAll(MethodDeclaration.class).forEach(dec -> {
-            String methodName = dec.getNameAsString();
-            methodTypes.put(methodName, dec.getType());
-        });
-        return methodTypes;
-    }
 }

src/main/java/io/github/bldl/astParsing/visitors/SubtypingCheckVisitor.java

@@ -3,7 +3,6 @@
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Optional;
-import java.util.Set;
 import javax.annotation.processing.Messager;
 import javax.tools.Diagnostic.Kind;
 
@@ -12,7 +11,6 @@
 import com.github.javaparser.ast.expr.Expression;
 import com.github.javaparser.ast.expr.MethodCallExpr;
 import com.github.javaparser.ast.stmt.ForEachStmt;
-import com.github.javaparser.ast.type.ClassOrInterfaceType;
 import com.github.javaparser.ast.type.Type;
 import com.github.javaparser.ast.visitor.VoidVisitorAdapter;
 import com.github.javaparser.resolution.types.ResolvedReferenceType;
@@ -21,17 +19,16 @@
 import io.github.bldl.annotationProcessing.annotations.MyVariance;
 import io.github.bldl.astParsing.util.ClassData;
 import io.github.bldl.graph.ClassHierarchyGraph;
-import io.github.bldl.util.Pair;
 
 public class SubtypingCheckVisitor extends VoidVisitorAdapter<Void> {
     private final Map<String, Map<Integer, Type>> methodParams;
     private final Messager messager;
     private final ClassData classData;
     private final ClassHierarchyGraph<String> classHierarchy;
 
-    public SubtypingCheckVisitor(Map<String, Map<Integer, Type>> methodParams, Map<String, Type> methodTypes,
+    public SubtypingCheckVisitor(Map<String, Map<Integer, Type>> methodParams,
             Messager messager,
-            Set<Pair<String, ClassOrInterfaceType>> varsToWatch, ClassData classData,
+            ClassData classData,
             ClassHierarchyGraph<String> classHierarchy) {
         this.methodParams = methodParams;
         this.messager = messager;