| public FindFunction ( String name ) : IFunction | ||
| name | String | /// The symbolic name to retrieve. /// |
| return | IFunction | |
/// <summary>
/// Finds the function instance with the specified name.
/// </summary>
/// <param name="name">
/// The symbolic name to retrieve.
/// </param>
/// <returns>The instance of the function's class.</returns>
public IFunction FindFunction(String name)
{
if (_functions.ContainsKey(name))
{
return(_functions[name]);
}
if (_parent != null)
{
return(_parent.FindFunction(name));
}
return(null);
}
/// <summary>
/// Finds the function instance with the specified name.
/// </summary>
/// <param name="name">
/// The symbolic name to retrieve.
/// </param>
/// <returns>The instance of the function's class.</returns>
public IFunction FindFunction(string name)
{
var lname = name.ToLower();
if (functions.ContainsKey(lname))
{
return(functions[lname]);
}
if (parent != null)
{
return(parent.FindFunction(name));
}
return(null);
}
