Merge pull request #18851 from CyrusNajmabadi/moveRQNameDown

Move the implementation of RQNames down to hte Feature-layer.

src/Features/Core/Portable/Features.csproj

@@ -173,6 +173,48 @@
     <Compile Include="Navigation\NavigableItemFactory.SymbolLocationNavigableItem.cs" />
     <Compile Include="AddImport\CodeActions\PackageReference.ParentCodeAction.cs" />
     <Compile Include="Remote\RemoteArguments.cs" />
+    <Compile Include="RQName\Nodes\ResolvedRQNode.cs" />
+    <Compile Include="RQName\Nodes\RQArrayOrPointerType.cs" />
+    <Compile Include="RQName\Nodes\RQArrayType.cs" />
+    <Compile Include="RQName\Nodes\RQConstructedType.cs" />
+    <Compile Include="RQName\Nodes\RQConstructor.cs" />
+    <Compile Include="RQName\Nodes\RQErrorType.cs" />
+    <Compile Include="RQName\Nodes\RQEvent.cs" />
+    <Compile Include="RQName\Nodes\RQExplicitInterfaceMemberName.cs" />
+    <Compile Include="RQName\Nodes\RQIndexer.cs" />
+    <Compile Include="RQName\Nodes\RQMember.cs" />
+    <Compile Include="RQName\Nodes\RQMemberParameterIndex.cs" />
+    <Compile Include="RQName\Nodes\RQMemberParameterIndexFromPartialImplementation.cs" />
+    <Compile Include="RQName\Nodes\RQMemberParameterIndexFromPartialSignature.cs" />
+    <Compile Include="RQName\Nodes\RQMemberVariable.cs" />
+    <Compile Include="RQName\Nodes\RQMethod.cs" />
+    <Compile Include="RQName\Nodes\RQMethodBase.cs" />
+    <Compile Include="RQName\Nodes\RQMethodOrProperty.cs" />
+    <Compile Include="RQName\Nodes\RQMethodPropertyOrEvent.cs" />
+    <Compile Include="RQName\Nodes\RQMethodPropertyOrEventName.cs" />
+    <Compile Include="RQName\Nodes\RQNamespace.cs" />
+    <Compile Include="RQName\Nodes\RQNode.cs" />
+    <Compile Include="RQName\Nodes\RQNormalParameter.cs" />
+    <Compile Include="RQName\Nodes\RQNullType.cs" />
+    <Compile Include="RQName\Nodes\RQOrdinaryMethodPropertyOrEventName.cs" />
+    <Compile Include="RQName\Nodes\RQOutParameter.cs" />
+    <Compile Include="RQName\Nodes\RQParameter.cs" />
+    <Compile Include="RQName\Nodes\RQPointerType.cs" />
+    <Compile Include="RQName\Nodes\RQProperty.cs" />
+    <Compile Include="RQName\Nodes\RQPropertyBase.cs" />
+    <Compile Include="RQName\Nodes\RQRefParameter.cs" />
+    <Compile Include="RQName\Nodes\RQType.cs" />
+    <Compile Include="RQName\Nodes\RQTypeOrNamespace.cs" />
+    <Compile Include="RQName\Nodes\RQTypeVariableType.cs" />
+    <Compile Include="RQName\Nodes\RQUnconstructedType.cs" />
+    <Compile Include="RQName\Nodes\RQVoidType.cs" />
+    <Compile Include="RQName\ParenthesesTreeWriter.cs" />
+    <Compile Include="RQName\RQNameInternal.cs" />
+    <Compile Include="RQName\RQNameStrings.cs" />
+    <Compile Include="RQName\RQNodeBuilder.cs" />
+    <Compile Include="RQName\SimpleTree\SimpleGroupNode.cs" />
+    <Compile Include="RQName\SimpleTree\SimpleLeafNode.cs" />
+    <Compile Include="RQName\SimpleTree\SimpleTreeNode.cs" />
     <Compile Include="Structure\BlockStructureOptions.cs" />
     <Compile Include="AddImport\CodeActions\SymbolReference.SymbolReferenceCodeAction.cs" />
     <Compile Include="TodoComments\AbstractTodoCommentService.cs" />

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQArrayOrPointerType.cs → src/Features/Core/Portable/RQName/Nodes/RQArrayOrPointerType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQArrayOrPointerType : RQType
     {
@@ -11,4 +11,4 @@ public RQArrayOrPointerType(RQType elementType)
             this.ElementType = elementType;
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQArrayType.cs → src/Features/Core/Portable/RQName/Nodes/RQArrayType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQArrayType : RQArrayOrPointerType
     {
@@ -20,4 +20,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.Array, rankNode, ElementType.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQConstructedType.cs → src/Features/Core/Portable/RQName/Nodes/RQConstructedType.cs

@@ -3,10 +3,9 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQConstructedType : RQType
     {
@@ -26,4 +25,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.AggType, this.DefiningType.ToSimpleTree(), typeParamsNode);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQConstructor.cs → src/Features/Core/Portable/RQName/Nodes/RQConstructor.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQConstructor : RQMethodBase
     {
@@ -15,4 +15,4 @@ internal class RQConstructor : RQMethodBase
         {
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQErrorType.cs → src/Features/Core/Portable/RQName/Nodes/RQErrorType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQErrorType : RQType
     {
@@ -18,4 +18,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.Error, this.Name);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQEvent.cs → src/Features/Core/Portable/RQName/Nodes/RQEvent.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQEvent : RQMethodPropertyOrEvent
     {
         public RQEvent(RQUnconstructedType containingType, RQMethodPropertyOrEventName memberName)
             : base(containingType, memberName)
-        { }
+        {
+        }
 
         protected override string RQKeyword
         {
             get { return RQNameStrings.Event; }
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQExplicitInterfaceMemberName.cs → src/Features/Core/Portable/RQName/Nodes/RQExplicitInterfaceMemberName.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQExplicitInterfaceMemberName : RQMethodPropertyOrEventName
     {
@@ -30,4 +25,4 @@ public override SimpleGroupNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.IntfExplName, InterfaceType.ToSimpleTree(), Name.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQIndexer.cs → src/Features/Core/Portable/RQName/Nodes/RQIndexer.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQIndexer : RQPropertyBase
     {
@@ -12,6 +12,7 @@ internal class RQIndexer : RQPropertyBase
             int typeParameterCount,
             IList<RQParameter> parameters)
             : base(containingType, memberName, typeParameterCount, parameters)
-        { }
+        {
+        }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMember.cs → src/Features/Core/Portable/RQName/Nodes/RQMember.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQMember : RQNode<IFieldSymbol>
     {
@@ -23,4 +21,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(this.ContainingType.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMemberParameterIndex.cs → src/Features/Core/Portable/RQName/Nodes/RQMemberParameterIndex.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQMemberParameterIndex : RQNode<IParameterSymbol>
     {
@@ -32,4 +30,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(new SimpleLeafNode(RQNameStrings.NotPartial));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMemberParameterIndexFromPartialImplementation.cs → src/Features/Core/Portable/RQName/Nodes/RQMemberParameterIndexFromPartialImplementation.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQMemberParameterIndexFromPartialImplementation : RQMemberParameterIndex
     {
@@ -11,7 +11,8 @@ internal class RQMemberParameterIndexFromPartialImplementation : RQMemberParamet
             RQMember containingMember,
             int parameterIndex)
             : base(containingMember, parameterIndex)
-        { }
+        {
+        }
 
         protected override void AppendChildren(List<SimpleTreeNode> childList)
         {
@@ -20,4 +21,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(new SimpleLeafNode(RQNameStrings.PartialImplementation));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMemberParameterIndexFromPartialSignature.cs → src/Features/Core/Portable/RQName/Nodes/RQMemberParameterIndexFromPartialSignature.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQMemberParameterIndexFromPartialSignature : RQMemberParameterIndex
     {
@@ -11,7 +11,8 @@ internal class RQMemberParameterIndexFromPartialSignature : RQMemberParameterInd
             RQMember containingMember,
             int parameterIndex)
             : base(containingMember, parameterIndex)
-        { }
+        {
+        }
 
         protected override void AppendChildren(List<SimpleTreeNode> childList)
         {
@@ -20,4 +21,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(new SimpleLeafNode(RQNameStrings.PartialSignature));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMemberVariable.cs → src/Features/Core/Portable/RQName/Nodes/RQMemberVariable.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQMemberVariable : RQMember
     {
@@ -31,4 +31,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(new SimpleGroupNode(RQNameStrings.MembVarName, this.Name));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMethod.cs → src/Features/Core/Portable/RQName/Nodes/RQMethod.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQMethod : RQMethodBase
     {
@@ -12,6 +12,7 @@ internal class RQMethod : RQMethodBase
             int typeParameterCount,
             IList<RQParameter> parameters)
             : base(containingType, memberName, typeParameterCount, parameters)
-        { }
+        {
+        }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMethodBase.cs → src/Features/Core/Portable/RQName/Nodes/RQMethodBase.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQMethodBase : RQMethodOrProperty
     {
@@ -12,11 +12,12 @@ internal abstract class RQMethodBase : RQMethodOrProperty
             int typeParameterCount,
             IList<RQParameter> parameters)
             : base(containingType, memberName, typeParameterCount, parameters)
-        { }
+        {
+        }
 
         protected override string RQKeyword
         {
             get { return RQNameStrings.Meth; }
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMethodOrProperty.cs → src/Features/Core/Portable/RQName/Nodes/RQMethodOrProperty.cs

@@ -3,10 +3,9 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQMethodOrProperty : RQMethodPropertyOrEvent
     {
@@ -32,4 +31,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(new SimpleGroupNode(RQNameStrings.Params, paramNodes));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMethodPropertyOrEvent.cs → src/Features/Core/Portable/RQName/Nodes/RQMethodPropertyOrEvent.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQMethodPropertyOrEvent : RQMember
     {
@@ -26,4 +26,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.Add(this.RqMemberName.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQMethodPropertyOrEventName.cs → src/Features/Core/Portable/RQName/Nodes/RQMethodPropertyOrEventName.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQMethodPropertyOrEventName
     {
@@ -17,4 +17,4 @@ internal abstract class RQMethodPropertyOrEventName
 
         public abstract SimpleGroupNode ToSimpleTree();
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQNamespace.cs → src/Features/Core/Portable/RQName/Nodes/RQNamespace.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.CodeAnalysis;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQNamespace : RQTypeOrNamespace<INamespaceSymbol>
     {
@@ -14,4 +13,4 @@ protected override string RQKeyword
             get { return RQNameStrings.Namespace; }
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQNode.cs → src/Features/Core/Portable/RQName/Nodes/RQNode.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System.Collections.Generic;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     // an unresolved but parsed representation of an RQ Name
     internal abstract class UnresolvedRQNode
@@ -19,4 +19,4 @@ public SimpleGroupNode ToSimpleTree()
             return new SimpleGroupNode(this.RQKeyword, childList);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQNormalParameter.cs → src/Features/Core/Portable/RQName/Nodes/RQNormalParameter.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQNormalParameter : RQParameter
     {
@@ -14,4 +13,4 @@ public override SimpleTreeNode CreateSimpleTreeForType()
             return Type.ToSimpleTree();
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQNullType.cs → src/Features/Core/Portable/RQName/Nodes/RQNullType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQNullType : RQType
     {
@@ -14,4 +14,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleLeafNode(RQNameStrings.Null);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQOrdinaryMethodPropertyOrEventName.cs → src/Features/Core/Portable/RQName/Nodes/RQOrdinaryMethodPropertyOrEventName.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQOrdinaryMethodPropertyOrEventName : RQMethodPropertyOrEventName
     {
@@ -58,4 +58,4 @@ public override SimpleGroupNode ToSimpleTree()
             return new SimpleGroupNode(_constructType, this.Name);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQOutParameter.cs → src/Features/Core/Portable/RQName/Nodes/RQOutParameter.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQOutParameter : RQParameter
     {
@@ -14,4 +13,4 @@ public override SimpleTreeNode CreateSimpleTreeForType()
             return new SimpleGroupNode(RQNameStrings.ParamMod, new SimpleLeafNode(RQNameStrings.Out), Type.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQParameter.cs → src/Features/Core/Portable/RQName/Nodes/RQParameter.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQParameter
     {
@@ -20,4 +20,4 @@ public SimpleTreeNode ToSimpleTree()
 
         public abstract SimpleTreeNode CreateSimpleTreeForType();
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQPointerType.cs → src/Features/Core/Portable/RQName/Nodes/RQPointerType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQPointerType : RQArrayOrPointerType
     {
@@ -13,4 +13,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.Pointer, ElementType.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQProperty.cs → src/Features/Core/Portable/RQName/Nodes/RQProperty.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQProperty : RQPropertyBase
     {
@@ -14,4 +14,4 @@ internal class RQProperty : RQPropertyBase
             : base(containingType, memberName, typeParameterCount, parameters)
         { }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQPropertyBase.cs → src/Features/Core/Portable/RQName/Nodes/RQPropertyBase.cs

@@ -2,7 +2,7 @@
 
 using System.Collections.Generic;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQPropertyBase : RQMethodOrProperty
     {
@@ -19,4 +19,4 @@ protected override string RQKeyword
             get { return RQNameStrings.Prop; }
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQRefParameter.cs → src/Features/Core/Portable/RQName/Nodes/RQRefParameter.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQRefParameter : RQParameter
     {
@@ -14,4 +13,4 @@ public override SimpleTreeNode CreateSimpleTreeForType()
             return new SimpleGroupNode(RQNameStrings.ParamMod, new SimpleLeafNode(RQNameStrings.Ref), Type.ToSimpleTree());
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQType.cs → src/Features/Core/Portable/RQName/Nodes/RQType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using System;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQType
     {
@@ -13,4 +13,4 @@ internal abstract class RQType
 
         public abstract SimpleTreeNode ToSimpleTree();
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQTypeOrNamespace.cs → src/Features/Core/Portable/RQName/Nodes/RQTypeOrNamespace.cs

@@ -3,11 +3,9 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQTypeOrNamespace<ResolvedType> : RQNode<ResolvedType>
     {
@@ -29,4 +27,4 @@ protected override void AppendChildren(List<SimpleTreeNode> childList)
             childList.AddRange(NamespaceNames.Select(name => (SimpleTreeNode)new SimpleGroupNode(RQNameStrings.NsName, name)));
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQTypeVariableType.cs → src/Features/Core/Portable/RQName/Nodes/RQTypeVariableType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQTypeVariableType : RQType
     {
@@ -18,4 +18,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleGroupNode(RQNameStrings.TyVar, this.Name);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQUnconstructedType.cs → src/Features/Core/Portable/RQName/Nodes/RQUnconstructedType.cs

@@ -3,11 +3,9 @@
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
-using Roslyn.Utilities;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQUnconstructedType : RQTypeOrNamespace<ITypeSymbol>
     {
@@ -47,4 +45,4 @@ public RQUnconstructedTypeInfo(string typeName, int typeVariableCount)
             this.TypeVariableCount = typeVariableCount;
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/RQVoidType.cs → src/Features/Core/Portable/RQName/Nodes/RQVoidType.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal class RQVoidType : RQType
     {
@@ -14,4 +14,4 @@ public override SimpleTreeNode ToSimpleTree()
             return new SimpleLeafNode(RQNameStrings.Void);
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/Nodes/ResolvedRQNode.cs → src/Features/Core/Portable/RQName/Nodes/ResolvedRQNode.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes
+namespace Microsoft.CodeAnalysis.Features.RQName.Nodes
 {
     internal abstract class RQNode<ResolvedType> : UnresolvedRQNode
     {
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/ParenthesesTreeWriter.cs → src/Features/Core/Portable/RQName/ParenthesesTreeWriter.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Text;
-using System.Threading.Tasks;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree;
+using Microsoft.CodeAnalysis.Features.RQName.SimpleTree;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName
+namespace Microsoft.CodeAnalysis.Features.RQName
 {
     internal static class ParenthesesTreeWriter
     {
         public static string ToParenthesesFormat(SimpleTreeNode tree)
         {
-            StringBuilder sb = new StringBuilder();
+            if (tree == null)
+            {
+                return null;
+            }
+
+            var sb = new StringBuilder();
             WriteNode(tree, sb);
             return sb.ToString();
         }
@@ -38,4 +39,4 @@ private static void WriteNode(SimpleTreeNode node, StringBuilder sb)
             }
         }
     }
-}
+}
\ No newline at end of file

src/Features/Core/Portable/RQName/RQNameInternal.cs

+// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
+
+namespace Microsoft.CodeAnalysis.Features.RQName
+{
+    /// <summary>
+    /// Helpers related to <see cref="RQName"/>s.
+    /// </summary>
+    internal static class RQNameInternal
+    {
+        /// <summary>
+        /// Returns an RQName for the given symbol, or <code>null</code>if the symbol cannot be represented by an RQName.
+        /// </summary>
+        /// <param name="symbol">The symbol to build an RQName for.</param>
+        public static string From(ISymbol symbol)
+        {
+            var node = RQNodeBuilder.Build(symbol);
+            return ParenthesesTreeWriter.ToParenthesesFormat(node?.ToSimpleTree());
+        }
+    }
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/RQNameStrings.cs → src/Features/Core/Portable/RQName/RQNameStrings.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName
+namespace Microsoft.CodeAnalysis.Features.RQName
 {
     internal sealed class RQNameStrings
     {
@@ -43,4 +43,4 @@ internal sealed class RQNameStrings
         internal const string SpecialDestructorName = "Finalize";
         internal const string SpecialStaticConstructorName = ".cctor";
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/RQNodeBuilder.cs → src/Features/Core/Portable/RQName/RQNodeBuilder.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
 using System.Collections.Generic;
 using System.Collections.Immutable;
 using System.Linq;
 using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName.Nodes;
+using Microsoft.CodeAnalysis.Features.RQName.Nodes;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName
+namespace Microsoft.CodeAnalysis.Features.RQName
 {
     internal static class RQNodeBuilder
     {
@@ -312,4 +311,4 @@ private static RQType BuildType(ITypeSymbol symbol)
             }
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/SimpleTree/SimpleGroupNode.cs → src/Features/Core/Portable/RQName/SimpleTree/SimpleGroupNode.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree
+namespace Microsoft.CodeAnalysis.Features.RQName.SimpleTree
 {
     internal class SimpleGroupNode : SimpleTreeNode
     {
@@ -27,4 +24,4 @@ public SimpleGroupNode(string text, IList<SimpleTreeNode> children) : base(text)
 
         public int Count { get { return Children.Count; } }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/SimpleTree/SimpleLeafNode.cs → src/Features/Core/Portable/RQName/SimpleTree/SimpleLeafNode.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree
+namespace Microsoft.CodeAnalysis.Features.RQName.SimpleTree
 {
     internal class SimpleLeafNode : SimpleTreeNode
     {
         public SimpleLeafNode(string text) : base(text) { }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/SimpleTree/SimpleTreeNode.cs → src/Features/Core/Portable/RQName/SimpleTree/SimpleTreeNode.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
-namespace Microsoft.VisualStudio.LanguageServices.Implementation.RQName.SimpleTree
+namespace Microsoft.CodeAnalysis.Features.RQName.SimpleTree
 {
     internal abstract class SimpleTreeNode
     {
@@ -11,4 +11,4 @@ public SimpleTreeNode(string text)
             this.Text = text;
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/RQName/RQName.cs

 // Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.
 
 using Microsoft.CodeAnalysis;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName;
+using Microsoft.CodeAnalysis.Features.RQName;
 using Microsoft.VisualStudio.Shell.Interop;
 
 namespace Microsoft.VisualStudio.LanguageServices
@@ -19,9 +19,6 @@ public static class RQName
         /// <returns>A string suitable to pass as the pszRQName argument to methods in <see cref="IVsRefactorNotify"/>
         /// and <see cref="IVsSymbolicNavigationNotify"/>.</returns>
         public static string From(ISymbol symbol)
-        {
-            var node = RQNodeBuilder.Build(symbol);
-            return (node != null) ? ParenthesesTreeWriter.ToParenthesesFormat(node.ToSimpleTree()) : null;
-        }
+            => RQNameInternal.From(symbol);
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/Implementation/VsRefactorNotifyService.cs

@@ -7,11 +7,8 @@
 using Microsoft.CodeAnalysis;
 using Microsoft.CodeAnalysis.Editor;
 using Microsoft.CodeAnalysis.Editor.Shared.Utilities;
-using Microsoft.VisualStudio;
 using Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem;
-using Microsoft.VisualStudio.LanguageServices.Implementation.RQName;
 using Microsoft.VisualStudio.Shell.Interop;
-using Roslyn.Utilities;
 
 namespace Microsoft.VisualStudio.LanguageServices.Implementation
 {
@@ -195,4 +192,4 @@ private bool TryGetRenamingRQNameForSymbol(ISymbol symbol, out string rqname)
             return hierarchyToItemIDsMap;
         }
     }
-}
+}
\ No newline at end of file

src/VisualStudio/Core/Def/ServicesVisualStudio.csproj

@@ -126,6 +126,7 @@
     <Compile Include="Implementation\Remote\RemoteHostClientServiceFactory.RemoteHostClientService.cs" />
     <Compile Include="Implementation\Remote\RemoteHostClientServiceFactory.SolutionChecksumUpdater.cs" />
     <Compile Include="Implementation\Remote\RemoteHostOptions.cs" />
+    <Compile Include="Implementation\RQName\RQName.cs" />
     <Compile Include="Implementation\Serialization\AssemblySerializationInfoService.cs" />
     <Compile Include="Implementation\TableDataSource\DiagnosticTableControlEventProcessorProvider.AggregateDiagnosticTableControlEventProcessor.cs" />
     <Compile Include="Implementation\TableDataSource\Suppression\IVisualStudioDiagnosticListSuppressionStateService.cs" />
@@ -551,48 +552,6 @@
     <Compile Include="Implementation\ProjectSystem\WorkspaceBackgroundWork.cs" />
     <Compile Include="Implementation\ProvideAutomationPropertiesAttribute.cs" />
     <Compile Include="Implementation\VisualStudioDocumentSupportsSuggestionService.cs" />
-    <Compile Include="Implementation\RQName\Nodes\ResolvedRQNode.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQArrayOrPointerType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQArrayType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQConstructedType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQConstructor.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQErrorType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQEvent.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQExplicitInterfaceMemberName.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQIndexer.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMember.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMemberParameterIndex.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMemberParameterIndexFromPartialImplementation.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMemberParameterIndexFromPartialSignature.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMemberVariable.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMethod.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMethodBase.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMethodOrProperty.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMethodPropertyOrEvent.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQMethodPropertyOrEventName.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQNamespace.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQNode.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQNormalParameter.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQNullType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQOrdinaryMethodPropertyOrEventName.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQOutParameter.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQParameter.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQPointerType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQProperty.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQPropertyBase.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQRefParameter.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQTypeOrNamespace.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQTypeVariableType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQUnconstructedType.cs" />
-    <Compile Include="Implementation\RQName\Nodes\RQVoidType.cs" />
-    <Compile Include="Implementation\RQName\ParenthesesTreeWriter.cs" />
-    <Compile Include="Implementation\RQName\RQName.cs" />
-    <Compile Include="Implementation\RQName\RQNameStrings.cs" />
-    <Compile Include="Implementation\RQName\RQNodeBuilder.cs" />
-    <Compile Include="Implementation\RQName\SimpleTree\SimpleGroupNode.cs" />
-    <Compile Include="Implementation\RQName\SimpleTree\SimpleLeafNode.cs" />
-    <Compile Include="Implementation\RQName\SimpleTree\SimpleTreeNode.cs" />
     <Compile Include="Implementation\SaveEventsService.cs" />
     <Compile Include="Implementation\Snippets\AbstractSnippetCommandHandler.cs" />
     <Compile Include="Implementation\Snippets\AbstractSnippetExpansionClient.cs" />

src/VisualStudio/Core/Test/RQName/RQNameTests.vb

@@ -8,7 +8,6 @@ Imports Microsoft.CodeAnalysis.Editor.UnitTests.Workspaces
 Imports Microsoft.CodeAnalysis.FindSymbols
 Imports Microsoft.CodeAnalysis.LanguageServices
 Imports Microsoft.CodeAnalysis.Shared.Extensions
-Imports Microsoft.VisualStudio.LanguageServices.Implementation.RQName
 Imports Roslyn.Test.Utilities
 
 Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.RQNameTests