public static TValue GetAttributeValue <TValue, TAttribute>(this MemberInfo memberInfo, Func <TAttribute, TValue> getter, TValue defaultValue = default(TValue), bool inherit = true)
where TAttribute : Attribute
{
memberInfo.AssertParameterNotNull(nameof(memberInfo));
getter = getter.AssertParameterNotNull(nameof(getter));
var attr = memberInfo.GetCustomAttribute <TAttribute>(inherit);
return(attr == null ? defaultValue : getter(attr));
}
public static bool IsStatic(this MemberInfo memberInfo)
{
memberInfo.AssertParameterNotNull(nameof(memberInfo));
switch (memberInfo.MemberType)
{
case MemberTypes.Event: return(((EventInfo)memberInfo).GetAddMethod().IsStatic);
case MemberTypes.Field: return(((FieldInfo)memberInfo).IsStatic);
case MemberTypes.Method: return(((MethodInfo)memberInfo).IsStatic);
case MemberTypes.Property: return(((PropertyInfo)memberInfo).GetGetMethod(false).IsStatic);
case MemberTypes.Constructor: return(((ConstructorInfo)memberInfo).IsStatic);
case MemberTypes.TypeInfo: return(((Type)memberInfo).IsAbstract && ((Type)memberInfo).IsSealed);
case MemberTypes.NestedType: return(((Type)memberInfo).IsAbstract && ((Type)memberInfo).IsSealed);
default: throw new NotSupportedException();
}
}
