public static MethodInfo GetMethodEx([NotNull] this Type type, string name, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
Should.NotBeNull(type, nameof(type));
var bindingFlags = flags.ToBindingFlags(false);
var method = type.GetMethod(name, bindingFlags | BindingFlags.FlattenHierarchy);
if (method != null || !flags.HasMemberFlag(MemberFlags.NonPublic))
{
return(method);
}
bindingFlags |= BindingFlags.DeclaredOnly;
type = type.BaseType;
while (type != null)
{
var result = type.GetMethod(name, bindingFlags);
if (result != null)
{
if (method != null)
{
throw new AmbiguousMatchException();
}
method = result;
}
type = type == typeof(object) ? null : type.BaseType;
}
return(method);
}
public static ICollection <MethodInfo> GetMethodsEx([NotNull] this Type type, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
Should.NotBeNull(type, nameof(type));
var bindingFlags = flags.ToBindingFlags(false);
if (flags.HasMemberFlag(MemberFlags.NonPublic))
{
bindingFlags |= BindingFlags.DeclaredOnly;
var list = new List <MethodInfo>();
while (type != null)
{
list.AddRange(type.GetMethods(bindingFlags));
type = type == typeof(object) ? null : type.BaseType;
}
return(list);
}
return(type.GetMethods(bindingFlags | BindingFlags.FlattenHierarchy));
}
public static EventInfo GetEventEx([NotNull] this Type type, string name, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
Should.NotBeNull(type, nameof(type));
var bindingFlags = flags.ToBindingFlags(false);
var @event = type.GetEvent(name, bindingFlags | BindingFlags.FlattenHierarchy);
if (@event != null || !flags.HasMemberFlag(MemberFlags.NonPublic))
{
return(@event);
}
bindingFlags |= BindingFlags.DeclaredOnly;
type = type.BaseType;
while (type != null)
{
@event = type.GetEvent(name, bindingFlags);
if (@event != null)
{
return(@event);
}
type = type == typeof(object) ? null : type.BaseType;
}
return(null);
}
public static EventInfo GetEventEx(this Type sourceType, string eventName, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
return(sourceType.GetEvent(eventName, flags.ToBindingFlags()));
}
public static MethodInfo[] GetMethodsEx([NotNull] this Type type, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
Should.NotBeNull(type, "type");
return(type.GetMethods(flags.ToBindingFlags()));
}
public static FieldInfo GetFieldEx([NotNull] this Type type, string name, MemberFlags flags = MemberFlags.Public | MemberFlags.Static | MemberFlags.Instance)
{
Should.NotBeNull(type, "type");
return(type.GetField(name, flags.ToBindingFlags()));
}