Add Print statements to AST equals Methods

src/main/java/abstractSyntaxTree/Expression/SubReceiver.java

@@ -3,6 +3,8 @@ package abstractSyntaxTree.Expression;
 import abstractSyntaxTree.Node;
 import abstractSyntaxTree.StatementExpression.NewStatementExpression;
 
+import java.util.Objects;
+
 public class SubReceiver implements Node {
     boolean thisExpression;
     public NewStatementExpression newStatementExpression;
@@ -19,4 +21,16 @@ public class SubReceiver implements Node {
     public SubReceiver(String identifier) {
         this.identifier = identifier;
     }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        SubReceiver subReceiver = (SubReceiver) o;
+        boolean result = (Objects.equals(thisExpression, subReceiver.thisExpression)
+        );
+        System.out.println("In SubReceiver: " + result);
+
+        return result;
+    }
 }

src/main/java/abstractSyntaxTree/Expression/UnaryExpression.java

@@ -77,9 +77,12 @@ public class UnaryExpression extends AbstractType implements IExpression{
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         UnaryExpression unaryExpression = (UnaryExpression) o;
-        return (Objects.equals(operator, unaryExpression.operator)
+        boolean result = (Objects.equals(operator, unaryExpression.operator)
                 &&  Objects.equals(operand, unaryExpression.operand)
         );
+        System.out.println("In UnaryExpression: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Parameter/Parameter.java

@@ -19,8 +19,11 @@ public class Parameter implements Node {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         Parameter parameter = (Parameter) o;
-        return (Objects.equals(type, parameter.type)
+        boolean result = (Objects.equals(type, parameter.type)
                 &&  Objects.equals(identifier, parameter.identifier)
         );
+        System.out.println("In Parameter: " + result);
+
+        return result;
     }
 }

src/main/java/abstractSyntaxTree/Parameter/ParameterList.java

@@ -17,7 +17,10 @@ public class ParameterList implements Node {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         ParameterList parameterListObj = (ParameterList) o;
-        return (Objects.equals(parameterList, parameterListObj.parameterList)
+        boolean result = (Objects.equals(parameterList, parameterListObj.parameterList)
         );
+        System.out.println("In ParameterList: " + result);
+
+        return result;
     }
 }

src/main/java/abstractSyntaxTree/Statement/BlockStatement.java

@@ -129,10 +129,13 @@ public class BlockStatement extends AbstractType implements IStatement {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         BlockStatement blockStatement = (BlockStatement) o;
-        return (Objects.equals(localVars, blockStatement.localVars)
+        boolean result = (Objects.equals(localVars, blockStatement.localVars)
                 &&  Objects.equals(returnType, blockStatement.returnType)
                 &&  Objects.equals(statements, blockStatement.statements)
         );
+        System.out.println("In ParameterList: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Statement/EmptyStatement.java

@@ -24,13 +24,16 @@ public class EmptyStatement  extends AbstractType implements IStatement{
         //An empty statement does not generate any code
     }
 
-    @Override
-    public boolean equals(Object o) {
-        return true;
-    }
-
     @Override
     public TypeCheckResult getTypeCheckResult() {
         return super.getTypeCheckResult();
     }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        return true;
+    }
 }

src/main/java/abstractSyntaxTree/Statement/IfElseStatement.java

@@ -82,10 +82,13 @@ public class IfElseStatement extends AbstractType implements IStatement{
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         IfElseStatement ifElseStatement = (IfElseStatement) o;
-        return (Objects.equals(condition, ifElseStatement.condition)
+        boolean result = (Objects.equals(condition, ifElseStatement.condition)
                 &&  Objects.equals(ifStatement, ifElseStatement.ifStatement)
                 &&  Objects.equals(elseStatement, ifElseStatement.elseStatement)
         );
+        System.out.println("In PrintStatement: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Statement/IfStatement.java

@@ -62,9 +62,12 @@ public class IfStatement extends AbstractType implements IStatement{
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         IfStatement ifStatementObj = (IfStatement) o;
-        return (Objects.equals(condition, ifStatementObj.condition)
+        boolean result = (Objects.equals(condition, ifStatementObj.condition)
                 &&  Objects.equals(ifStatement, ifStatementObj.ifStatement)
         );
+        System.out.println("In IfStatement: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Statement/LocalVarDecl.java

@@ -102,9 +102,12 @@ public class LocalVarDecl extends AbstractType implements IStatement{
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         LocalVarDecl localVarDecl = (LocalVarDecl) o;
-        return (Objects.equals(type, localVarDecl.type)
+        boolean result = (Objects.equals(type, localVarDecl.type)
                 &&  Objects.equals(identifier, localVarDecl.identifier)
         );
+        System.out.println("In LocalVarDecl: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Statement/PrintStatement.java

@@ -15,6 +15,18 @@ public class PrintStatement extends AbstractType implements IStatement {
     String variableName;
     public String thisClass;
 
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        PrintStatement printStatement = (PrintStatement) o;
+        boolean result = (Objects.equals(variableName, printStatement.variableName)
+        );
+        System.out.println("In PrintStatement: " + result);
+
+        return result;
+    }
+
     public PrintStatement(String variableName) {
         this.variableName = variableName;
     }

src/main/java/abstractSyntaxTree/Statement/ReturnStatement.java

@@ -60,8 +60,11 @@ public class ReturnStatement extends AbstractType implements IStatement{
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         ReturnStatement returnStatement = (ReturnStatement) o;
-        return (Objects.equals(expression, returnStatement.expression)
+        boolean result = (Objects.equals(expression, returnStatement.expression)
         );
+        System.out.println("In PrintStatement: " + result);
+
+        return result;
     }
 
     @Override

src/main/java/abstractSyntaxTree/Statement/WhileStatement.java

@@ -67,9 +67,13 @@ public class WhileStatement extends AbstractType implements IStatement {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
         WhileStatement whileStatement = (WhileStatement) o;
-        return (Objects.equals(condition, whileStatement.condition)
+        boolean result = (Objects.equals(condition, whileStatement.condition)
                 &&  Objects.equals(statement, whileStatement.statement)
         );
+        System.out.println("In PrintStatement: " + result);
+
+        return result;
+
     }
 
     @Override