// Modifiers.cs

// Script#/Core/Compiler

// This source code is subject to terms and conditions of the Apache License, Version 2.0.

//

using System;

namespace DSharp.Compiler.CodeModel

{

/// <summary>

/// Modifiers for types and their _members.

/// </summary>

[Flags]

internal enum Modifiers

{

None = 0x0000,

Abstract = 0x0001,

Sealed = 0x0002,

Public = 0x0004,

Internal = 0x0008,

Private = 0x0010,

Protected = 0x0020,

AccessMask = Public | Internal | Protected | Private,

New = 0x0040,

Virtual = 0x0080,

Static = 0x0100,

Readonly = 0x0200,

Extern = 0x0400,

Override = 0x0800,

Unsafe = 0x1000,

Volatile = 0x2000,

Partial = 0x4000,

// valid flags by member type

ClassModifiers = New | AccessMask | Abstract | Sealed | Static | Unsafe | Partial,

ConstantModifiers = New | AccessMask | Unsafe,

FieldModifiers = New | AccessMask | Static | Readonly | Unsafe | Volatile,

MethodModifiers = New | AccessMask | Static | Virtual | Sealed | Override | Abstract | Extern | Unsafe,

PropertyModifiers = New | AccessMask | Static | Virtual | Sealed | Override | Abstract | Extern | Unsafe,

EventModifiers = New | AccessMask | Static | Virtual | Sealed | Override | Abstract | Extern | Unsafe,

IndexerModifiers = New | AccessMask | Static | Virtual | Sealed | Override | Abstract | Extern | Unsafe,

OperatorModifiers = Public | Static | Extern | Unsafe,

ConstructorModifiers = AccessMask | Extern | Unsafe,

StaticConstructorModifiers = Static | Extern | Unsafe,

DestructorModifiers = Extern | Unsafe,

StructModifiers = New | AccessMask | Unsafe | Partial,

InterfaceModifiers = New | AccessMask | Unsafe | Partial,

EnumModifiers = New | AccessMask,

DelegateModifiers = New | AccessMask | Unsafe,

PartialModifiers = AccessMask | Abstract | Sealed | Static

}

}