public void DefineVariable(VariableInfo variableInfo)
{
if (variableInfo == null)
throw new ArgumentNullException("variableInfo");
if (variables.ContainsKey(variableInfo.VariableName))
throw new ArgumentException();
var variable = new Variable(variableInfo);
variables[variableInfo.VariableName] = variable;
Scope.OnVariableDefined(variable);
}
public static Variable DefineVariable(this ITransaction transaction, string name, DataType type)
{
var variableInfo = new VariableInfo(name, type, false);
transaction.CreateObject(variableInfo);
return transaction.GetVariable(name);
}