forked from cgvr/DeltaVR
113 lines
2.5 KiB
C#
113 lines
2.5 KiB
C#
//
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// Author:
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// Jb Evain (jbevain@gmail.com)
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//
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// Copyright (c) 2008 - 2015 Jb Evain
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// Copyright (c) 2008 - 2011 Novell, Inc.
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//
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// Licensed under the MIT/X11 license.
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//
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using System;
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using MD = MonoFN.Cecil.Metadata;
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namespace MonoFN.Cecil {
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public interface IModifierType {
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TypeReference ModifierType { get; }
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TypeReference ElementType { get; }
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}
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public sealed class OptionalModifierType : TypeSpecification, IModifierType {
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TypeReference modifier_type;
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public TypeReference ModifierType {
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get { return modifier_type; }
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set { modifier_type = value; }
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}
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public override string Name {
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get { return base.Name + Suffix; }
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}
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public override string FullName {
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get { return base.FullName + Suffix; }
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}
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string Suffix {
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get { return " modopt(" + modifier_type + ")"; }
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}
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public override bool IsValueType {
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get { return false; }
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set { throw new InvalidOperationException (); }
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}
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public override bool IsOptionalModifier {
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get { return true; }
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}
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public override bool ContainsGenericParameter {
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get { return modifier_type.ContainsGenericParameter || base.ContainsGenericParameter; }
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}
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public OptionalModifierType (TypeReference modifierType, TypeReference type)
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: base (type)
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{
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if (modifierType == null)
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throw new ArgumentNullException (Mixin.Argument.modifierType.ToString ());
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Mixin.CheckType (type);
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this.modifier_type = modifierType;
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this.etype = MD.ElementType.CModOpt;
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}
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}
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public sealed class RequiredModifierType : TypeSpecification, IModifierType {
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TypeReference modifier_type;
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public TypeReference ModifierType {
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get { return modifier_type; }
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set { modifier_type = value; }
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}
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public override string Name {
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get { return base.Name + Suffix; }
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}
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public override string FullName {
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get { return base.FullName + Suffix; }
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}
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string Suffix {
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get { return " modreq(" + modifier_type + ")"; }
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}
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public override bool IsValueType {
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get { return false; }
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set { throw new InvalidOperationException (); }
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}
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public override bool IsRequiredModifier {
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get { return true; }
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}
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public override bool ContainsGenericParameter {
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get { return modifier_type.ContainsGenericParameter || base.ContainsGenericParameter; }
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}
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public RequiredModifierType (TypeReference modifierType, TypeReference type)
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: base (type)
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{
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if (modifierType == null)
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throw new ArgumentNullException (Mixin.Argument.modifierType.ToString ());
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Mixin.CheckType (type);
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this.modifier_type = modifierType;
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this.etype = MD.ElementType.CModReqD;
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}
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}
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}
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