Examples of com.google.template.soy.data.SoyData.toBoolean()

Class com.google.template.soy.data.SoyData

Examples of com.google.template.soy.data.SoyData.toBoolean()

com.google.template.soy.data.SoyData.toBoolean()
Converts this data object into a boolean (e.g. when used in a boolean context). In other words, this method tells whether this object is truthy. @return The value of this data object if coerced into a boolean. I.e. true if this object istruthy, false if this object is falsy.




  @Override protected SoyData visitNotOpNode(NotOpNode node) {


    SoyData operand = visit(node.getChild(0));
    return convertResult( ! operand.toBoolean() );
  }




  @Override protected SoyData visitTimesOpNode(TimesOpNode node) {

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      return;  // cannot simplify
    }


    ExprNode replacementNode;
    if (operand0 != null && operand1 != null) {
      replacementNode = new BooleanNode(operand0.toBoolean() && operand1.toBoolean());
    } else if (operand0 != null) {
      replacementNode = operand0.toBoolean() ? node.getChild(1) : new BooleanNode(false);
    } else /*(operand1 != null)*/ {
      replacementNode = operand1.toBoolean() ? node.getChild(0) : new BooleanNode(false);
    }

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    if (operand0 != null && operand1 != null) {
      replacementNode = new BooleanNode(operand0.toBoolean() && operand1.toBoolean());
    } else if (operand0 != null) {
      replacementNode = operand0.toBoolean() ? node.getChild(1) : new BooleanNode(false);
    } else /*(operand1 != null)*/ {
      replacementNode = operand1.toBoolean() ? node.getChild(0) : new BooleanNode(false);
    }


    node.getParent().replaceChild(node, replacementNode);
  }

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      return;  // cannot simplify
    }


    ExprNode replacementNode;
    if (operand0 != null && operand1 != null) {
      replacementNode = new BooleanNode(operand0.toBoolean() || operand1.toBoolean());
    } else if (operand0 != null) {
      replacementNode = operand0.toBoolean() ? new BooleanNode(true) : node.getChild(1);
    } else /*(operand1 != null)*/ {
      replacementNode = operand1.toBoolean() ? new BooleanNode(true) : node.getChild(0);
    }

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    if (operand0 != null && operand1 != null) {
      replacementNode = new BooleanNode(operand0.toBoolean() || operand1.toBoolean());
    } else if (operand0 != null) {
      replacementNode = operand0.toBoolean() ? new BooleanNode(true) : node.getChild(1);
    } else /*(operand1 != null)*/ {
      replacementNode = operand1.toBoolean() ? new BooleanNode(true) : node.getChild(0);
    }


    node.getParent().replaceChild(node, replacementNode);
  }

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    SoyData operand0 = getConstantOrNull(node.getChild(0));
    if (operand0 == null) {
      return;  // cannot simplify
    }


    ExprNode replacementNode = operand0.toBoolean() ? node.getChild(1) : node.getChild(2);
    node.getParent().replaceChild(node, replacementNode);
  }




  // -----------------------------------------------------------------------------------------------

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  @Override protected SoyData visitAndOpNode(AndOpNode node) {


    // Note: Short-circuit evaluation.
    SoyData operand0 = visit(node.getChild(0));
    if (!operand0.toBoolean()) {
      return convertResult(false);
    } else {
      SoyData operand1 = visit(node.getChild(1));
      return convertResult(operand1.toBoolean());
    }

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    SoyData operand0 = visit(node.getChild(0));
    if (!operand0.toBoolean()) {
      return convertResult(false);
    } else {
      SoyData operand1 = visit(node.getChild(1));
      return convertResult(operand1.toBoolean());
    }
  }




  @Override protected SoyData visitOrOpNode(OrOpNode node) {

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  @Override protected SoyData visitOrOpNode(OrOpNode node) {


    // Note: Short-circuit evaluation.
    SoyData operand0 = visit(node.getChild(0));
    if (operand0.toBoolean()) {
      return convertResult(true);
    } else {
      SoyData operand1 = visit(node.getChild(1));
      return convertResult(operand1.toBoolean());
    }

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    SoyData operand0 = visit(node.getChild(0));
    if (operand0.toBoolean()) {
      return convertResult(true);
    } else {
      SoyData operand1 = visit(node.getChild(1));
      return convertResult(operand1.toBoolean());
    }
  }




  @Override protected SoyData visitConditionalOpNode(ConditionalOpNode node) {

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