Unseal LSP types (#78041)

Author: Andrew Hall

src/LanguageServer/Protocol/Protocol/ColorPresentationParams.cs

@@ -14,7 +14,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// </para>
 /// </summary>
 /// <remarks>Since LSP 3.6</remarks>
-internal sealed class ColorPresentationParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<ColorPresentation[]>
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class ColorPresentationParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<ColorPresentation[]>
 {
     /// <summary>
     /// The text document.

src/LanguageServer/Protocol/Protocol/DocumentColorParams.cs

@@ -14,7 +14,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// </para>
 /// </summary>
 /// <remarks>Since LSP 3.6</remarks>
-internal sealed class DocumentColorParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<ColorInformation[]>
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class DocumentColorParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<ColorInformation[]>
 {
     /// <summary>
     /// The <see cref="TextDocumentIdentifier"/> to provide color information for.

src/LanguageServer/Protocol/Protocol/DocumentFormattingParams.cs

@@ -13,7 +13,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// See the <see href="https://microsoft.github.io/language-server-protocol/specifications/specification-current/#documentFormattingParams">Language Server Protocol specification</see> for additional information.
 /// </para>
 /// </summary>
-internal sealed class DocumentFormattingParams : ITextDocumentParams, IWorkDoneProgressParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class DocumentFormattingParams : ITextDocumentParams, IWorkDoneProgressParams
 {
     /// <summary>
     /// Gets or sets the identifier for the text document to be formatted.

src/LanguageServer/Protocol/Protocol/DocumentOnTypeFormattingParams.cs

@@ -12,7 +12,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// See the <see href="https://microsoft.github.io/language-server-protocol/specifications/specification-current/#documentOnTypeFormattingParams">Language Server Protocol specification</see> for additional information.
 /// </para>
 /// </summary>
-internal sealed class DocumentOnTypeFormattingParams : ITextDocumentPositionParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class DocumentOnTypeFormattingParams : ITextDocumentPositionParams
 {
     /// <summary>
     /// The document to format.

src/LanguageServer/Protocol/Protocol/FoldingRangeParams.cs

@@ -14,7 +14,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// </para>
 /// </summary>
 /// <remarks>Since LSP 3.17</remarks>
-internal sealed class FoldingRangeParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<FoldingRange[]>
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class FoldingRangeParams : ITextDocumentParams, IWorkDoneProgressParams, IPartialResultParams<FoldingRange[]>
 {
     /// <summary>
     /// Gets or sets the text document associated with the folding range request.

src/LanguageServer/Protocol/Protocol/Internal/VSInternalCodeAction.cs

@@ -10,7 +10,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// <summary>
 /// Class used to extend <see cref="CodeAction" /> to add the data field for codeAction/_ms_resolve support.
 /// </summary>
-internal sealed class VSInternalCodeAction : CodeAction
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class VSInternalCodeAction : CodeAction
 {
     /// <summary>
     /// Gets or sets the group this CodeAction belongs to.

src/LanguageServer/Protocol/Protocol/Internal/VSInternalInlineCompletionRequest.cs

@@ -11,7 +11,8 @@ namespace Roslyn.LanguageServer.Protocol;
 ///
 /// See https://github.com/microsoft/vscode/blob/075ba020e8493f40dba89891b1a08453f2c067e9/src/vscode-dts/vscode.proposed.inlineCompletions.d.ts#L24.
 /// </summary>
-internal sealed class VSInternalInlineCompletionRequest : ITextDocumentParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class VSInternalInlineCompletionRequest : ITextDocumentParams
 {
     /// <summary>
     /// Gets or sets the text document.

src/LanguageServer/Protocol/Protocol/Internal/VSInternalTextPresentationParams.cs

@@ -9,7 +9,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// <summary>
 /// Class representing the parameters sent for a textDocument/_vs_textPresentation request.
 /// </summary>
-internal sealed class VSInternalTextPresentationParams : ITextDocumentParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class VSInternalTextPresentationParams : ITextDocumentParams
 {
     /// <summary>
     /// Gets or sets the identifier for the text document to be operate on.

src/LanguageServer/Protocol/Protocol/Internal/VSInternalUriPresentationParams.cs

@@ -10,7 +10,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// <summary>
 /// Class representing the parameters sent for a textDocument/_vs_uriPresentation request.
 /// </summary>
-internal sealed class VSInternalUriPresentationParams : ITextDocumentParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class VSInternalUriPresentationParams : ITextDocumentParams
 {
     /// <summary>
     /// Gets or sets the identifier for the text document to be operate on.

src/LanguageServer/Protocol/Protocol/Internal/VSInternalValidateBreakableRangeParams.cs

@@ -9,7 +9,8 @@ namespace Roslyn.LanguageServer.Protocol;
 /// <summary>
 /// Class representing the parameters sent for the textDocument/validateBreakableRange request.
 /// </summary>
-internal sealed class VSInternalValidateBreakableRangeParams : ITextDocumentParams
+/// <remarks>Do not seal this type! This is extended by Razor</remarks>
+internal class VSInternalValidateBreakableRangeParams : ITextDocumentParams
 {
     /// <summary>
     /// Gets or sets the <see cref="TextDocumentIdentifier"/> for the request.