/// <summary>
/// Adds the <typeparamref name="TDelegate"/> delegate
/// to the <see cref="FunctionCollection{T}"/> with the
/// function name, taken from real method name.</summary>
/// <typeparam name="TDelegate">Delegate type.</typeparam>
/// <param name="target">
/// <typeparamref name="TDelegate"/> instance to add.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="target"/> is null.</exception>
/// <exception cref="ArgumentException">
/// <typeparamref name="TDelegate"/>
/// is not delegate type.<br/>-or-<br/>
/// <paramref name="target"/> is not valid delegate
/// to be added to the <see cref="FunctionCollection{T}"/>.
/// <br/>-or-<br/><see cref="FunctionInfo{T}"/> with the
/// same name and same arguments count already exist
/// in the collection (overload impossible).</exception>
public void Add <TDelegate>(TDelegate target)
{
var delType = typeof(TDelegate);
if (!typeof(Delegate).IsAssignableFrom(delType))
{
throw new ArgumentException();
}
AddFunc(FunctionFactory <T>
.FromDelegate((Delegate)(object)target, true));
}
/// <summary>
/// Adds the <typeparamref name="TDelegate"/> delegate
/// to the <see cref="FunctionCollection{T}"/>
/// with the specified function name.</summary>
/// <typeparam name="TDelegate">Delegate type.</typeparam>
/// <param name="name">Function group name.</param>
/// <param name="target">
/// <typeparamref name="TDelegate"/> instance to add.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="target"/> is null.</exception>
/// <exception cref="ArgumentException">
/// <typeparamref name="TDelegate"/>
/// is not delegate type.<br/>-or-<br/>
/// <paramref name="target"/> is not valid delegate
/// to be added to the <see cref="FunctionCollection{T}"/>.
/// <br/>-or-<br/><see cref="FunctionInfo{T}"/> with the
/// same name and same arguments count already exist
/// in the collection (overload impossible).</exception>
public void AddDel <TDelegate>(string name, TDelegate target)
{
Type type = typeof(TDelegate);
if (!typeof(Delegate).IsAssignableFrom(type))
{
throw new ArgumentException();
}
Validator.CheckVisible(type);
AddFunc(name, FunctionFactory <T>
.FromDelegate((Delegate)(object)target, true));
}
/// <summary>
/// Adds the <see cref="EvalFuncN{T}"/> delegate
/// to the <see cref="FunctionCollection{T}"/> with the
/// function name, taken from real method name.</summary>
/// <param name="target">
/// <see cref="EvalFuncN{T}"/> instance to add.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="target"/> is null.</exception>
/// <exception cref="ArgumentException">
/// <paramref name="target"/> is not valid delegate
/// to be added to the <see cref="FunctionCollection{T}"/>.
/// <br/>-or-<br/><see cref="FunctionInfo{T}"/> with the
/// same name and same arguments count already exist
/// in the collection (overload impossible).</exception>
/// <remarks>Not available on .NET CF 2.0 because
/// it's impossible to resolve method name.</remarks>
public void Add(EvalFuncN <T> target)
{
AddFunc(FunctionFactory <T>
.FromDelegate(target, true));
}
/// <summary>
/// Adds the <see cref="EvalFuncN{T}"/> delegate
/// to the <see cref="FunctionCollection{T}"/>
/// with the specified function name.</summary>
/// <param name="name">Function group name.</param>
/// <param name="target">
/// <see cref="EvalFuncN{T}"/> instance to add.</param>
/// <exception cref="ArgumentNullException">
/// <paramref name="target"/> is null.</exception>
/// <exception cref="ArgumentException">
/// <paramref name="target"/> is not valid delegate
/// to be added to the <see cref="FunctionCollection{T}"/>.
/// <br/>-or-<br/><see cref="FunctionInfo{T}"/> with the
/// same name and same arguments count already exist
/// in the collection (overload impossible).</exception>
public void Add(string name, EvalFuncN <T> target)
{
AddFunc(name, FunctionFactory <T>
.FromDelegate(target, true));
}