public void visitLogicalNotOperator(LogicalNotOperationNode node)
{
INode rhs = node.getChildren()[0];
rhs.accept(this);
bool value = !popBool();
this.boolStack.Push(value);
}
public void visitLogicalNotOperator(LogicalNotOperationNode node)
{
this.typeStack.Push(MiniPLTokenType.TYPE_IDENTIFIER_BOOL);
accessChildren(node);
if (this.typeStack.Pop() != MiniPLTokenType.TYPE_IDENTIFIER_BOOL)
{
throw new SemanticException("Logical not operator works only with bool values.");
}
this.typeStack.Push(MiniPLTokenType.TYPE_IDENTIFIER_BOOL);
}
public void visitLogicalNotOperator(LogicalNotOperationNode logicalNotOperationNode)
{
logicalNotOperationNode.getChildren()[0].accept(this);
}