/// <summary>
/// Creates a CallbackFunction from a MethodInfo relative to a function.
/// </summary>
/// <param name="script">The script.</param>
/// <param name="mi">The MethodInfo object.</param>
/// <param name="obj">The object to which the function applies, or null for static methods.</param>
/// <param name="accessMode">The access mode.</param>
/// <returns></returns>
/// <exception cref="System.ArgumentException">The method is not static.</exception>
public static CallbackFunction FromMethodInfo(Script script, System.Reflection.MethodInfo mi, object obj = null, InteropAccessMode accessMode = InteropAccessMode.Default)
{
if (accessMode == InteropAccessMode.Default)
{
accessMode = m_DefaultAccessMode;
}
StandardUserDataMethodDescriptor descr = new StandardUserDataMethodDescriptor(mi, accessMode);
return(descr.GetCallbackFunction(script, obj));
}
/// <summary>
/// Creates a CallbackFunction from a delegate.
/// </summary>
/// <param name="script">The script.</param>
/// <param name="del">The delegate.</param>
/// <param name="accessMode">The access mode.</param>
/// <returns></returns>
public static CallbackFunction FromDelegate(Script script, Delegate del, InteropAccessMode accessMode = InteropAccessMode.Default)
{
if (accessMode == InteropAccessMode.Default)
{
accessMode = m_DefaultAccessMode;
}
StandardUserDataMethodDescriptor descr = new StandardUserDataMethodDescriptor(del.Method, accessMode);
return(descr.GetCallbackFunction(script, del.Target));
}
/// <summary>
/// Registers an extension Type (that is a type containing extension methods)
/// </summary>
/// <param name="type">The type.</param>
/// <param name="mode">The InteropAccessMode.</param>
public static void RegisterExtensionType(Type type, InteropAccessMode mode = InteropAccessMode.Default)
{
lock (s_Lock)
{
foreach (MethodInfo mi in type.GetMethods().Where(_mi => _mi.IsStatic))
{
if (!StandardUserDataMethodDescriptor.CheckMethodIsCompatible(mi, false))
{
continue;
}
if (mi.GetCustomAttributes(typeof(ExtensionAttribute), false).Length == 0)
{
continue;
}
var desc = new StandardUserDataMethodDescriptor(mi, mode);
s_ExtensionMethodRegistry.Add(mi.Name, desc);
++s_ExtensionMethodChangeVersion;
}
}
}
