public override void CollectDataFromChildren()
{
VariablesNames = new List <string>();
ConstOnly = true;
var numberNode = FindFirstChildNodeByType <NumberNode>();
var stringLiteralNode = FindFirstChildNodeByType <StringLiteralNode>();
var idNod = FindFirstChildNodeByType <IdNode>();
_childOperator = FindFirstChildNodeByType <OperatorNode>();
if (numberNode != null)
{
switch (numberNode.NumberType)
{
case NumberType.Double:
Value = numberNode.NumberDouble;
break;
case NumberType.Int:
Value = numberNode.NumberInt;
break;
}
;
IsCompressed = true;
}
if (stringLiteralNode != null)
{
Value = stringLiteralNode.StringLiteral;
IsCompressed = true;
}
if (idNod != null)
{
_variableName = idNod.Id.ToString();
VariablesNames.Add(_variableName.ToString());
ConstOnly = false;
IsCompressed = true;
AddVariableBorder(_variableName, new VariableBorder());
}
if (_childOperator != null)
{
IsCompressed = _childOperator.IsCompressed;
if (IsCompressed)
{
foreach (var variableBorder in _childOperator.VariablesBorder)
{
AddVariableBorder(variableBorder.Key, (VariableBorder)variableBorder.Value.Clone());
}
}
ConstOnly = _childOperator.ConstOnly;
GetAllValuesNamesFromNode(_childOperator);
}
}
protected void GetAllValuesNamesFromNode(OperatorNode expNode)
{
var names = new HashSet <string>();
foreach (var variable in expNode.VariablesNames)
{
if (!names.TryGetValue(variable, out _))
{
VariablesNames.Add(variable);
names.Add(variable);
}
}
}