Question

How to get all methods of Enum Class in C#

Answer 1

using System;
using System.Linq;
 
class Program
{
    static void ShowMethods(Type type) {
        foreach (var method in type.GetMethods()) {
            var parameterDescriptions = string.Join
                             (", ", method.GetParameters()
                             .Select(x => x.ParameterType + " " + x.Name)
                             .ToArray());
 
            Console.WriteLine("{0} {1}({2})",
                              method.ReturnType,
                              method.Name,
                              parameterDescriptions);
        }
    }
 
    static void Main() {
        ShowMethods(typeof(Enum));
    }
}
 
 
 
/*
run:
 
System.Boolean TryParse(System.String value, TEnum& result)
System.Boolean TryParse(System.String value, System.Boolean ignoreCase, TEnum& result)
System.Object Parse(System.Type enumType, System.String value)
System.Object Parse(System.Type enumType, System.String value, System.Boolean ignoreCase)
System.Type GetUnderlyingType(System.Type enumType)
System.Array GetValues(System.Type enumType)
System.String GetName(System.Type enumType, System.Object value)
System.String[] GetNames(System.Type enumType)
System.Object ToObject(System.Type enumType, System.Object value)
System.Boolean IsDefined(System.Type enumType, System.Object value)
System.String Format(System.Type enumType, System.Object value, System.String format)
System.Boolean Equals(System.Object obj)
System.Int32 GetHashCode()
System.String ToString()
System.String ToString(System.String format, System.IFormatProvider provider)
System.Int32 CompareTo(System.Object target)
System.String ToString(System.String format)
System.String ToString(System.IFormatProvider provider)
System.Boolean HasFlag(System.Enum flag)
System.TypeCode GetTypeCode()
System.Object ToObject(System.Type enumType, System.SByte value)
System.Object ToObject(System.Type enumType, System.Int16 value)
System.Object ToObject(System.Type enumType, System.Int32 value)
System.Object ToObject(System.Type enumType, System.Byte value)
System.Object ToObject(System.Type enumType, System.UInt16 value)
System.Object ToObject(System.Type enumType, System.UInt32 value)
System.Object ToObject(System.Type enumType, System.Int64 value)
System.Object ToObject(System.Type enumType, System.UInt64 value)
TEnum Parse(System.String value)
TEnum Parse(System.String value, System.Boolean ignoreCase)
System.Boolean TryParse(System.Type enumType, System.String value, System.Boolean ignoreCase, System.Object& result)
System.Boolean TryParse(System.Type enumType, System.String value, System.Object& result)
System.Type GetType()

*/

 

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