/// <summary>
/// Gets the key that will be used to find the substitute value.
/// </summary>
/// <param name="parameterName">The name of the parameter.</param>
public string GetKey(TagParameter parameter)
{
IArgument argument;
if (_argumentLookup.TryGetValue(parameter, out argument) && argument != null)
{
return(argument.GetKey());
}
else
{
return(null);
}
}
/// <summary>
/// Associates the given parameter to the key placeholder.
/// </summary>
/// <param name="parameter">The parameter to associate the key with.</param>
/// <param name="key">The argument.</param>
/// <remarks>If the key is null, the default value of the parameter will be used.</remarks>
public void AddArgument(TagParameter parameter, IArgument argument)
{
_argumentLookup.Add(parameter, argument);
}