Examples of JsBinaryOperation

com.google.gwt.dev.js.ast.JsBinaryOperation
Represents a JavaScript binary operation.

Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

      // ++stackDepth
      JsUnaryOperation inc = new JsPrefixOperation(info, JsUnaryOperator.INC,
          stackDepthRef);


      // stackIndex = ++stackDepth
      JsBinaryOperation stackIndexOp = new JsBinaryOperation(info,
          JsBinaryOperator.ASG, stackIndexRef(info), inc);


      // stack[stackIndex = ++stackDepth]
      JsArrayAccess access = new JsArrayAccess(info, stackRef, stackIndexOp);


      // stack[stackIndex = ++stackDepth] = currentFunction
      JsBinaryOperation op = new JsBinaryOperation(info, JsBinaryOperator.ASG,
          access, currentFunctionRef);


      return op.makeStmt();
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

          String.valueOf(lastLine = info.getStartLine()));
      if (recordFileNames) {
        // 'fileName:' + lineNumber
        JsStringLiteral stringLit = program.getStringLiteral(info,
            baseName(lastFile = info.getFileName()) + ":");
        location = new JsBinaryOperation(info, JsBinaryOperator.ADD, stringLit,
            location);
      }


      JsArrayAccess access = new JsArrayAccess(info, lineNumbers.makeRef(info),
          stackIndexRef(info));
      JsBinaryOperation asg = new JsBinaryOperation(info, JsBinaryOperator.ASG,
          access, location);


      JsBinaryOperation comma = new JsBinaryOperation(info,
          JsBinaryOperator.COMMA, asg, x);


      ctx.replaceMe(comma);
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

  private boolean _spaceCalc(JsOperator op, JsExpression arg) {
    if (op.isKeyword()) {
      return true;
    }
    if (arg instanceof JsBinaryOperation) {
      JsBinaryOperation binary = (JsBinaryOperation) arg;
      /*
       * If the binary operation has a higher precedence than op, then it won't
       * be parenthesized, so check the first argument of the binary operation.
       */
      if (binary.getOperator().getPrecedence() > op.getPrecedence()) {
        return _spaceCalc(op, binary.getArg1());
      }
      return false;
    }
    if (arg instanceof JsPrefixOperation) {
      JsOperator op2 = ((JsPrefixOperation) arg).getOperator();

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

          sourceInfoVtableSetup);
    }
    prototypeField.setQualifier(constructorRef);
    SourceInfo underlineSourceInfo = jsprogram.createSourceInfoSynthetic(
        FragmentExtractor.class, "global _ field");
    return (new JsBinaryOperation(sourceInfoVtableSetup, JsBinaryOperator.ASG,
        jsprogram.getScope().declareName("_").makeRef(underlineSourceInfo),
        prototypeField)).makeStmt();
  }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

    }
    JsExprStmt expr = (JsExprStmt) stat;
    if (!(expr.getExpression() instanceof JsBinaryOperation)) {
      return null;
    }
    JsBinaryOperation binExpr = (JsBinaryOperation) expr.getExpression();
    if (binExpr.getOperator() != JsBinaryOperator.ASG) {
      return null;
    }
    if (!(binExpr.getArg1() instanceof JsNameRef)) {
      return null;
    }
    JsNameRef lhs = (JsNameRef) binExpr.getArg1();
    if (lhs.getQualifier() != null) {
      return null;
    }
    if (lhs.getName() == null) {
      return null;
    }
    if (!lhs.getName().getShortIdent().equals("_")) {
      return null;
    }
    if (!(binExpr.getArg2() instanceof JsBinaryOperation)) {
      return null;
    }
    JsBinaryOperation binExprRhs = (JsBinaryOperation) binExpr.getArg2();
    if (binExprRhs.getOperator() != JsBinaryOperator.ASG) {
      return null;
    }
    if (!(binExprRhs.getArg1() instanceof JsNameRef)) {
      return null;
    }
    JsNameRef middleNameRef = (JsNameRef) binExprRhs.getArg1();
    if (!middleNameRef.getName().getShortIdent().equals("prototype")) {
      return null;
    }


    return map.typeForStatement(stat);

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

          && x.getLhs().getType() instanceof JReferenceType
          && x.getRhs().getType() instanceof JReferenceType) {
        myOp = JsBinaryOperator.REF_NEQ;
      }


      push(new JsBinaryOperation(x.getSourceInfo(), myOp, lhs, rhs));
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

        // Will initialize at top scope; no need to double-initialize.
        push(null);
        return;
      }


      JsBinaryOperation binOp = new JsBinaryOperation(x.getSourceInfo(),
          JsBinaryOperator.ASG, localRef, initializer);


      push(binOp.makeStmt());
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

      push(jsSwitch);
      return false;
    }


    private JsExpression createAssignment(JsExpression lhs, JsExpression rhs) {
      return new JsBinaryOperation(lhs.getSourceInfo(), JsBinaryOperator.ASG,
          lhs, rhs);
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

      if (lhs == null) {
        return rhs;
      } else if (rhs == null) {
        return lhs;
      }
      return new JsBinaryOperation(lhs.getSourceInfo(), JsBinaryOperator.COMMA,
          lhs, rhs);
    }

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Examples of com.google.gwt.dev.js.ast.JsBinaryOperation

      if (lhs == null) {
        return rhs;
      } else if (rhs == null) {
        return lhs;
      }
      return new JsBinaryOperation(JsBinaryOperator.COMMA, lhs, rhs);
    }

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