Examples of ThisExpression

com.dragome.compiler.ast.ThisExpression
org.eclipse.jdt.core.dom.ThisExpression
Simple or qualified "this" AST node type.
```
 ThisExpression: [ ClassName . ] this 
```
See FieldAccess for guidelines on handling other expressions that resemble qualified names.
@see FieldAccess @since 2.0 @noinstantiate This class is not intended to be instantiated by clients.
org.lilystudio.javascript.expression.ThisExpression
this常量表达式节点 @version 1.0.0, 2010/01/01 @author 欧阳先伟 @since Common 0.1

Examples of com.dragome.compiler.ast.ThisExpression

      case Const.ALOAD_3:
      {


        if (opcode == Const.ALOAD_0 && !Modifier.isStatic(methodDecl.getAccess()))
        {
          ThisExpression reference= new ThisExpression();
          instruction= reference;
        }
        else
        {
          VariableBinding reference= createVariableBinding(opcode - Const.ALOAD_0, Type.OBJECT, false);
          reference.setField(true);
          instruction= reference;
        }
        break;
      }


      case Const.ILOAD:


      case Const.LLOAD:


      case Const.FLOAD:


      case Const.DLOAD:
      {


        VariableBinding reference= createVariableBinding(readUnsigned(), form.getResultType(), false);
        reference.setField(false);
        instruction= reference;
        break;
      }


      case Const.ALOAD:
      {


        VariableBinding reference= createVariableBinding(readUnsigned(), Type.OBJECT, false);
        reference.setField(true);
        instruction= reference;
        break;
      }


      case Const.BALOAD:


      case Const.CALOAD:


      case Const.SALOAD:


      case Const.IALOAD:


      case Const.LALOAD:


      case Const.FALOAD:


      case Const.DALOAD:


      case Const.AALOAD:
      {


        Expression index= stack.pop();
        Expression arrayRef= stack.pop();
        ArrayAccess aa;
        aa= new ArrayAccess();
        aa.setTypeBinding(form.getResultType());
        aa.setArray(arrayRef);
        aa.setIndex(index);


        instruction= aa;
        break;
      }


      case Const.BASTORE:


      case Const.CASTORE:


      case Const.SASTORE:


      case Const.IASTORE:


      case Const.LASTORE:


      case Const.FASTORE:


      case Const.DASTORE:


      case Const.AASTORE:
      {


        Expression value= stack.pop();
        Expression index= stack.pop();
        Expression arrayRef= stack.pop();
        if (arrayRef instanceof ArrayCreation)
        {
          ArrayCreation ac= (ArrayCreation) arrayRef;
          if (ac.getInitializer() == null)
          {
            ac.setInitializer(new ArrayInitializer());
          }
          ac.getInitializer().getExpressions().add(value);
          instruction= new NoOperation();
          break;
        }
        Assignment a= new Assignment(Assignment.Operator.ASSIGN);


        ArrayAccess aa;
        aa= new ArrayAccess();
        aa.setArray(arrayRef);
        aa.setIndex(index);


        a.setLeftHandSide(aa);
        a.setRightHandSide(value);
        instruction= a;
        break;
      }


      case Const.DSTORE:


      case Const.DSTORE_0:


      case Const.DSTORE_1:


      case Const.DSTORE_2:


      case Const.DSTORE_3:
      {


        int index;
        if (opcode == Const.DSTORE)
        {
          index= readUnsigned();
        }
        else
        {
          index= opcode - Const.DSTORE_0;
        }
        Assignment a= new Assignment(Assignment.Operator.ASSIGN);
        VariableBinding reference= createVariableBinding(index, Type.DOUBLE, true);
        reference.setField(false);
        a.setLeftHandSide(reference);
        a.setRightHandSide(stack.pop());
        instruction= a;
        break;
      }


      case Const.FSTORE:


      case Const.FSTORE_0:


      case Const.FSTORE_1:


      case Const.FSTORE_2:


      case Const.FSTORE_3:
      {


        int index;
        if (opcode == Const.FSTORE)
        {
          index= readUnsigned();
        }
        else
        {
          index= opcode - Const.FSTORE_0;
        }
        Assignment a= new Assignment(Assignment.Operator.ASSIGN);
        VariableBinding reference= createVariableBinding(index, Type.FLOAT, true);
        reference.setField(false);
        a.setLeftHandSide(reference);
        a.setRightHandSide(stack.pop());
        instruction= a;
        break;
      }


      case Const.ISTORE:


      case Const.ISTORE_0:


      case Const.ISTORE_1:


      case Const.ISTORE_2:


      case Const.ISTORE_3:
      {


        int index;
        if (opcode == Const.ISTORE)
        {
          index= readUnsigned();
        }
        else
        {
          index= opcode - Const.ISTORE_0;
        }
        Assignment a= new Assignment(Assignment.Operator.ASSIGN);
        VariableBinding reference= createVariableBinding(index, Type.INT, true);
        reference.setField(false);
        a.setLeftHandSide(reference);
        a.setRightHandSide(stack.pop());
        instruction= a;
        break;
      }


      case Const.LSTORE:


      case Const.LSTORE_0:


      case Const.LSTORE_1:


      case Const.LSTORE_2:


      case Const.LSTORE_3:
      {


        int index;
        if (opcode == Const.LSTORE)
        {
          index= readUnsigned();
        }
        else
        {
          index= opcode - Const.LSTORE_0;
        }
        Assignment a= new Assignment(Assignment.Operator.ASSIGN);
        VariableBinding reference= createVariableBinding(index, Type.LONG, true);
        reference.setField(false);
        a.setLeftHandSide(reference);
        a.setRightHandSide(stack.pop());
        instruction= a;
        break;
      }

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Examples of org.eclipse.jdt.core.dom.ThisExpression

          + "Property Upper: " + property.getUpper() + " - "
          + "Property Lower: " + property.getLower());


      // Left expression
      SimpleName simpleName = ast.newSimpleName(property.getName());
      ThisExpression thisExpression = ast.newThisExpression();
      FieldAccess fieldAccess = ast.newFieldAccess();
      fieldAccess.setName(simpleName);
      fieldAccess.setExpression(thisExpression);


      // Right expression

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Examples of org.eclipse.jdt.core.dom.ThisExpression

      MethodInvocation methInv = ast.newMethodInvocation();
      methInv.setName(methodName);
      if (parameter != null)
        methInv.arguments().add(parameter);
      if (qualifier.equals("this__0")) {
        ThisExpression thisExpression = ast.newThisExpression();
        // radom
        // o this pode ser qualificado ou nao
        // Random generator = new Random();
        // int value = generator.nextInt(2);
        // if (value == 1)
        // thisExpression.setQualifier(ast.newSimpleName(classId));
        methInv.setExpression(thisExpression);
      }
      if (qualifier.equals("qthis__0")) {
        ThisExpression thisExpression = ast.newThisExpression();
        thisExpression.setQualifier(ast.newSimpleName(classId));
        methInv.setExpression(thisExpression);
      }
      result = methInv;
    }

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Examples of org.eclipse.jdt.core.dom.ThisExpression

      result = superFieldAcc;
    } else {
      if (qualifier.equals("this__0")) {
        FieldAccess fieldAcc = ast.newFieldAccess();      
        fieldAcc.setName(fieldName);
        ThisExpression thisExpression = ast.newThisExpression();        
        fieldAcc.setExpression(thisExpression);
        result = fieldAcc;
      }
      else if (qualifier.equals("qthis__0")) {
        FieldAccess fieldAcc = ast.newFieldAccess();      
        fieldAcc.setName(fieldName);
        ThisExpression thisExpression = ast.newThisExpression();
        thisExpression.setQualifier(ast.newSimpleName(classId));
        fieldAcc.setExpression(thisExpression);
        result = fieldAcc;
      }
    }
    return result;

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Examples of org.lilystudio.javascript.expression.ThisExpression

   */
  public static IExpression createExpression(Node node, ScriptOrFnNode root,
      Scope scope) {
    switch (node.getType()) {
    case Token.THIS:
      return new ThisExpression(node, root, scope);


    case Token.NAME:
    case Token.BINDNAME:
      return new IdentifierExpression(node, root, scope);

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