protected internal virtual IDictionary <string, T> getVariablesMap(ICollection <string> variableNames)
{
if (variableNames == null)
{
return(VariablesMap);
}
IDictionary <string, T> result = new Dictionary <string, T>();
if (Initialized)
{
foreach (string variableName in variableNames)
{
if (variables.ContainsKey(variableName))
{
result[variableName] = variables[variableName];
}
}
}
else
{
// in this case we don't initialize the variables map,
// otherwise it would most likely contain only a subset
// of existing variables
foreach (T variable in variablesProvider.provideVariables(variableNames))
{
result[variable.Name] = variable;
}
}
return(result);
}
