| | | 1 | | using AmbientServices.Extensions; |
| | | 2 | | using System; |
| | | 3 | | using System.Collections.Generic; |
| | | 4 | | using System.Linq; |
| | | 5 | | using System.Reflection; |
| | | 6 | | using System.Threading; |
| | | 7 | | using System.Threading.Tasks; |
| | | 8 | | using System.Xml; |
| | | 9 | | using System.Xml.XPath; |
| | | 10 | | |
| | | 11 | | namespace AmbientServices; |
| | | 12 | | |
| | | 13 | | /// <summary> |
| | | 14 | | /// An enumeration of the types of members in .NET xml documentation files, with their values as the characters in the n |
| | | 15 | | /// </summary> |
| | | 16 | | public static class DocumentationMemberType |
| | | 17 | | { |
| | | 18 | | /// <summary> |
| | | 19 | | /// Indicates that the documentation is for a type (class, struct, or delegate). |
| | | 20 | | /// </summary> |
| | | 21 | | public const char Type = 'T'; |
| | | 22 | | /// <summary> |
| | | 23 | | /// Indicates that the documentation is for a method. |
| | | 24 | | /// </summary> |
| | | 25 | | public const char Method = 'M'; |
| | | 26 | | /// <summary> |
| | | 27 | | /// Indicates that the documentation is for a field or enum member. |
| | | 28 | | /// </summary> |
| | | 29 | | public const char Field = 'F'; |
| | | 30 | | /// <summary> |
| | | 31 | | /// Indicates that the documentation is for a property. |
| | | 32 | | /// </summary> |
| | | 33 | | public const char Property = 'P'; |
| | | 34 | | /// <summary> |
| | | 35 | | /// Indicates that the documentation is for an event. |
| | | 36 | | /// </summary> |
| | | 37 | | public const char Event = 'E'; |
| | | 38 | | } |
| | | 39 | | |
| | | 40 | | /// <summary> |
| | | 41 | | /// A class that manages access to a .NET XML documentation file. |
| | | 42 | | /// </summary> |
| | | 43 | | /// <remarks> |
| | | 44 | | /// <pitch>Runtime access to the XML documentation the compiler wrote for an assembly: hand it a <see cref="Type"/>, met |
| | | 45 | | /// <pledge> |
| | | 46 | | /// <see cref="Load(Assembly)"/> never fails for a missing or absent documentation file — it returns an object whose que |
| | | 47 | | /// The Get*Documentation methods return null (rather than throwing) whenever the member has no documentation entry, let |
| | | 48 | | /// The <see cref="ProxyTypeAttribute"/>, <see cref="IncludeTypeInDocumentationAttribute"/>, and <see cref="ExcludeInDoc |
| | | 49 | | /// </pledge> |
| | | 50 | | /// <plan> |
| | | 51 | | /// Locates the documentation file by convention beside the assembly (same base name, <c>.xml</c> extension), parses it |
| | | 52 | | /// The whole document stays in memory for the life of the process — a trade of memory for query speed appropriate to it |
| | | 53 | | /// </plan> |
| | | 54 | | /// </remarks> |
| | | 55 | | public class DotNetDocumentation |
| | | 56 | | { |
| | | 57 | | private static readonly Dictionary<string, DotNetDocumentation> sDocumentations = new(); |
| | | 58 | | |
| | | 59 | | private readonly XPathNavigator _documentRoot; |
| | | 60 | | private readonly List<Type> _types; |
| | | 61 | | |
| | | 62 | | /// <summary> |
| | | 63 | | /// Loads the documentation for the specified assembly. |
| | | 64 | | /// </summary> |
| | | 65 | | /// <param name="type">The <see cref="Type"/> to load documentation for.</param> |
| | | 66 | | /// <returns>A <see cref="DotNetDocumentation"/> object that can be used to access the documentation for the specifi |
| | | 67 | | public static DotNetDocumentation Load(Type type) |
| | | 68 | | { |
| | | 69 | | if (type == null) throw new ArgumentNullException(nameof(type)); |
| | | 70 | | return Load(type.Assembly); |
| | | 71 | | } |
| | | 72 | | /// <summary> |
| | | 73 | | /// Loads the documentation for the specified assembly. |
| | | 74 | | /// </summary> |
| | | 75 | | /// <param name="assembly">The assembly to load documentation for.</param> |
| | | 76 | | /// <returns>A <see cref="DotNetDocumentation"/> object that can be used to access the documentation for the specifi |
| | | 77 | | public static DotNetDocumentation Load(Assembly assembly) |
| | | 78 | | { |
| | | 79 | | if (assembly == null) throw new ArgumentNullException(nameof(assembly)); |
| | | 80 | | // get the fileName |
| | | 81 | | string documentationFileName = DocumentationFile(assembly) ?? string.Empty; |
| | | 82 | | // look it up in the cache to see if we've already loaded it |
| | | 83 | | lock (sDocumentations) |
| | | 84 | | { |
| | | 85 | | // already loaded? |
| | | 86 | | if (sDocumentations.ContainsKey(documentationFileName.ToUpperInvariant())) |
| | | 87 | | { |
| | | 88 | | // return the cached one |
| | | 89 | | return sDocumentations[documentationFileName.ToUpperInvariant()]; |
| | | 90 | | } |
| | | 91 | | } |
| | | 92 | | Type[] types = assembly.GetLoadableTypes(); |
| | | 93 | | // load the documentation, if it exists, otherwise use empty documentation |
| | | 94 | | DotNetDocumentation documentation = (!string.IsNullOrEmpty(documentationFileName) && System.IO.File.Exists(docum |
| | | 95 | | lock (sDocumentations) |
| | | 96 | | { |
| | | 97 | | // put it in (yes, someone else may have already done so, but no big deal)! |
| | | 98 | | sDocumentations[documentationFileName.ToUpperInvariant()] = documentation; |
| | | 99 | | } |
| | | 100 | | return documentation; |
| | | 101 | | } |
| | | 102 | | |
| | | 103 | | private DotNetDocumentation(string xmlDocumentationFilePath, IEnumerable<Type> types) |
| | | 104 | | { |
| | | 105 | | // open the documentation file |
| | | 106 | | using System.IO.Stream stream = new System.IO.FileStream(xmlDocumentationFilePath, System.IO.FileMode.Open, Syst |
| | | 107 | | using XmlReader reader = XmlReader.Create(stream); |
| | | 108 | | // NOTE: as of 2021-05-13, there appears to be a bug in VS that causes a failure here because the XML documentat |
| | | 109 | | _documentRoot = new XPathDocument(reader).CreateNavigator(); |
| | | 110 | | _types = new(types); |
| | | 111 | | } |
| | | 112 | | private DotNetDocumentation() |
| | | 113 | | { |
| | | 114 | | XmlDocument doc = new(); |
| | | 115 | | _documentRoot = doc.CreateNavigator()!; // we just created the XmlDocument, so it should be empty and should beh |
| | | 116 | | _types = new(); |
| | | 117 | | } |
| | | 118 | | /// <summary> |
| | | 119 | | /// Gets an enumeration of the public <see cref="Type"/>s in the corresponding assembly, which should be documented. |
| | | 120 | | /// </summary> |
| | | 121 | | public IEnumerable<Type> PublicTypes => _types; |
| | | 122 | | internal static string BuildDisambiguatingParameterList(MethodBase method) |
| | | 123 | | { |
| | | 124 | | ParameterInfo[] parameters = method.GetParameters(); |
| | | 125 | | // when there are NO parameters, we output empty string (not "()") |
| | | 126 | | if (parameters == null || parameters.Length == 0) |
| | | 127 | | { |
| | | 128 | | return string.Empty; |
| | | 129 | | } |
| | | 130 | | System.Text.StringBuilder ret = new(); |
| | | 131 | | ret.Append('('); |
| | | 132 | | // loop through all the parameters |
| | | 133 | | for (int i = 0; i < parameters.Length; i++) |
| | | 134 | | { |
| | | 135 | | if (i > 0) ret.Append(','); |
| | | 136 | | var parameter = parameters[i]; |
| | | 137 | | if (parameter.ParameterType.IsGenericParameter) |
| | | 138 | | { |
| | | 139 | | // ECMA XML doc IDs use `0, `1, ... for method and type generic parameters (not the metadata name "T"). |
| | | 140 | | Type[]? genericArgs = null; |
| | | 141 | | if (method is MethodInfo mi && mi.IsGenericMethod) |
| | | 142 | | { |
| | | 143 | | genericArgs = mi.GetGenericMethodDefinition().GetGenericArguments(); |
| | | 144 | | } |
| | | 145 | | else if (method.DeclaringType?.IsGenericTypeDefinition == true) |
| | | 146 | | { |
| | | 147 | | genericArgs = method.DeclaringType.GetGenericArguments(); |
| | | 148 | | } |
| | | 149 | | int gpIndex = genericArgs == null ? -1 : Array.IndexOf(genericArgs, parameter.ParameterType); |
| | | 150 | | if (gpIndex >= 0) |
| | | 151 | | { |
| | | 152 | | ret.Append("``"); |
| | | 153 | | ret.Append(gpIndex.ToString(System.Globalization.CultureInfo.InvariantCulture)); |
| | | 154 | | } |
| | | 155 | | else |
| | | 156 | | { |
| | | 157 | | ret.Append(parameter.ParameterType.Name); |
| | | 158 | | } |
| | | 159 | | } |
| | | 160 | | else if (parameter.ParameterType.IsGenericType) |
| | | 161 | | { // put in the generic type name as listed in XML documentation parameter lists, which is GenericType{TypeP |
| | | 162 | | string genericTypeName = parameter.ParameterType.GetGenericTypeDefinition().FullName ?? "UnknownType"; |
| | | 163 | | int backtickIndex = genericTypeName.IndexOf('`' |
| | | 164 | | #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER || NET5_0_OR_GREATER |
| | | 165 | | , StringComparison.Ordinal |
| | | 166 | | #endif |
| | | 167 | | ); |
| | | 168 | | if (backtickIndex >= 0) |
| | | 169 | | { |
| | | 170 | | genericTypeName = genericTypeName.Substring(0, backtickIndex); |
| | | 171 | | } |
| | | 172 | | ret.Append(genericTypeName); |
| | | 173 | | ret.Append('{'); |
| | | 174 | | ret.Append(string.Join(",", parameter.ParameterType.GetGenericArguments().Select(t => t.FullName))); |
| | | 175 | | ret.Append('}'); |
| | | 176 | | } |
| | | 177 | | else |
| | | 178 | | { |
| | | 179 | | ret.Append(parameter.ParameterType.FullName); |
| | | 180 | | } |
| | | 181 | | } |
| | | 182 | | // replace & with @ |
| | | 183 | | ret.Replace('&', '@'); |
| | | 184 | | ret.Append(')'); |
| | | 185 | | // return the string we built |
| | | 186 | | return ret.ToString(); |
| | | 187 | | } |
| | | 188 | | private XPathNavigator? TypeDocumentation(Type type) |
| | | 189 | | { |
| | | 190 | | if (type.FullName == null) return null; |
| | | 191 | | string nodePath = $"/doc/members/member[@name=\"{DocumentationMemberType.Type}:{type.FullName.Replace('+', '.')} |
| | | 192 | | return _documentRoot.SelectSingleNode(nodePath); |
| | | 193 | | } |
| | | 194 | | private XPathNavigator? MethodDocumentation(MethodBase method) |
| | | 195 | | { |
| | | 196 | | if (method.DeclaringType?.FullName == null) return null; |
| | | 197 | | string methodName = method.Name; |
| | | 198 | | if (methodName == ".ctor") methodName = "#ctor"; |
| | | 199 | | if (method is MethodInfo methodInfo) |
| | | 200 | | { |
| | | 201 | | MethodInfo docIdentity = methodInfo.IsGenericMethod ? methodInfo.GetGenericMethodDefinition() : methodInfo; |
| | | 202 | | if (docIdentity.IsGenericMethodDefinition) |
| | | 203 | | { |
| | | 204 | | // ECMA IDs use two backticks before generic arity (e.g. ValueTaskFromResult``1). |
| | | 205 | | methodName += "``" + docIdentity.GetGenericArguments().Length.ToString(System.Globalization.CultureInfo. |
| | | 206 | | } |
| | | 207 | | } |
| | | 208 | | string nodePath = $"/doc/members/member[@name=\"{DocumentationMemberType.Method}:{method.DeclaringType.FullName. |
| | | 209 | | return _documentRoot.SelectSingleNode(nodePath); |
| | | 210 | | } |
| | | 211 | | private XPathNavigator? PropertyDocumentation(PropertyInfo property) |
| | | 212 | | { |
| | | 213 | | if (property.DeclaringType?.FullName == null) return null; |
| | | 214 | | string nodePath = $"/doc/members/member[@name=\"{DocumentationMemberType.Property}:{property.DeclaringType.FullN |
| | | 215 | | return _documentRoot.SelectSingleNode(nodePath); |
| | | 216 | | } |
| | | 217 | | private XPathNavigator? FieldDocumentation(FieldInfo field) |
| | | 218 | | { |
| | | 219 | | if (field.DeclaringType?.FullName == null) return null; |
| | | 220 | | string nodePath = $"/doc/members/member[@name=\"{DocumentationMemberType.Field}:{field.DeclaringType.FullName.Re |
| | | 221 | | return _documentRoot.SelectSingleNode(nodePath); |
| | | 222 | | } |
| | | 223 | | private static string? DocumentationFile(Assembly assembly) |
| | | 224 | | { |
| | | 225 | | if (assembly.IsDynamic) return null; |
| | | 226 | | string documentationFileName = assembly.Location; |
| | | 227 | | documentationFileName = System.IO.Path.GetDirectoryName(documentationFileName) + System.IO.Path.DirectorySeparat |
| | | 228 | | return documentationFileName; |
| | | 229 | | } |
| | | 230 | | |
| | | 231 | | |
| | | 232 | | private static ParameterDocumentation[]? BuildTypeParameters(XPathNavigator nav) |
| | | 233 | | { |
| | | 234 | | List<ParameterDocumentation> parameters = new(); |
| | | 235 | | if (nav != null) |
| | | 236 | | { |
| | | 237 | | XPathNodeIterator iterator = nav.SelectChildren("typeparam", string.Empty); |
| | | 238 | | while (iterator.MoveNext()) |
| | | 239 | | { |
| | | 240 | | if (iterator.Current == null) continue; |
| | | 241 | | parameters.Add(new ParameterDocumentation(iterator.Current.GetAttribute("name", string.Empty), nav.Value |
| | | 242 | | } |
| | | 243 | | } |
| | | 244 | | // none found? |
| | | 245 | | if (parameters.Count < 1) |
| | | 246 | | { |
| | | 247 | | // use NULL instead of empty array so that the output xml looks nicer. |
| | | 248 | | return null; |
| | | 249 | | } |
| | | 250 | | return parameters.ToArray(); |
| | | 251 | | } |
| | | 252 | | |
| | | 253 | | private static ParameterDocumentation[]? BuildParameters(XPathNavigator nav) |
| | | 254 | | { |
| | | 255 | | List<ParameterDocumentation> parameters = new(); |
| | | 256 | | if (nav != null) |
| | | 257 | | { |
| | | 258 | | XPathNodeIterator iterator = nav.SelectChildren("param", string.Empty); |
| | | 259 | | while (iterator.MoveNext()) |
| | | 260 | | { |
| | | 261 | | if (iterator.Current == null) continue; |
| | | 262 | | parameters.Add(new ParameterDocumentation(iterator.Current.GetAttribute("name", string.Empty), GetNodeCo |
| | | 263 | | } |
| | | 264 | | } |
| | | 265 | | // none found? |
| | | 266 | | if (parameters.Count < 1) |
| | | 267 | | { |
| | | 268 | | // use NULL instead of empty array so that the output xml looks nicer. |
| | | 269 | | return null; |
| | | 270 | | } |
| | | 271 | | return parameters.ToArray(); |
| | | 272 | | } |
| | | 273 | | |
| | | 274 | | private static string? GetNodeContents(XPathNavigator nav, string element) |
| | | 275 | | { |
| | | 276 | | XPathNavigator? node = nav?.SelectSingleNode(element); |
| | | 277 | | if (node != null) |
| | | 278 | | { |
| | | 279 | | return GetNodeContents(node); |
| | | 280 | | } |
| | | 281 | | return null; |
| | | 282 | | } |
| | | 283 | | private static string? GetNodeContents(XPathNavigator nav) |
| | | 284 | | { |
| | | 285 | | if (nav == null) return null; |
| | | 286 | | string contents = nav.InnerXml.Trim(); |
| | | 287 | | return (contents.Trim().Length < 1) ? null : contents; |
| | | 288 | | } |
| | | 289 | | //private static string GetPlainTextNodeContents(XPathNavigator nav) |
| | | 290 | | //{ |
| | | 291 | | // string contents = (nav == null) ? string.Empty : nav.Value.Trim(); |
| | | 292 | | // contents = string.IsNullOrEmpty(contents) ? null : contents.Trim(); |
| | | 293 | | // return contents; |
| | | 294 | | //} |
| | | 295 | | |
| | | 296 | | private static readonly HashSet<Type> _StandardTypes = new(new Type[] { |
| | | 297 | | typeof(void), typeof(Task), typeof(ValueTask), |
| | | 298 | | typeof(string), typeof(char), typeof(bool), typeof(byte), typeof(sbyte), |
| | | 299 | | typeof(short), typeof(ushort), typeof(int), typeof(uint), typeof(long), typeof(ulong), |
| | | 300 | | typeof(float), typeof(double), |
| | | 301 | | typeof(Guid), typeof(DateTime), typeof(DateTimeOffset), typeof(TimeSpan), typeof(Uri), |
| | | 302 | | #if NET6_0_OR_GREATER |
| | | 303 | | typeof(DateOnly), typeof(TimeOnly), |
| | | 304 | | #endif |
| | | 305 | | typeof(WaitHandle), typeof(CancellationToken), typeof(Microsoft.Win32.SafeHandles.SafeWaitHandle) |
| | | 306 | | }); |
| | | 307 | | /// <summary> |
| | | 308 | | /// Gets an enumeration of standard types (that don't need documenting). |
| | | 309 | | /// </summary> |
| | | 310 | | public static IEnumerable<Type> StandardTypes => _StandardTypes; |
| | | 311 | | /// <summary> |
| | | 312 | | /// Gets the type of the specified type, or a proxy type if the type has a JSON proxy type. |
| | | 313 | | /// </summary> |
| | | 314 | | /// <param name="type">The actual runtime type.</param> |
| | | 315 | | /// <returns>The <see cref="Type"/> that was passed in, or a proxy <see cref="Type"/> if there is a custom serialize |
| | | 316 | | public static Type GetTypeOrProxy(Type type) |
| | | 317 | | { |
| | | 318 | | return type.GetCustomAttribute<ProxyTypeAttribute>()?.Type ?? type; |
| | | 319 | | } |
| | | 320 | | /// <summary> |
| | | 321 | | /// Gets the documentation for the specified <see cref="System.Type"/>. |
| | | 322 | | /// </summary> |
| | | 323 | | /// <param name="type">The <see cref="System.Type"/> to get documentation for.</param> |
| | | 324 | | /// <returns>A <see cref="TypeDocumentation"/> containing documentation for the type, if one could be found.</return |
| | | 325 | | public TypeDocumentation? GetTypeDocumentation(Type type) |
| | | 326 | | { |
| | | 327 | | #if NET5_0_OR_GREATER |
| | | 328 | | ArgumentNullException.ThrowIfNull(type); |
| | | 329 | | #else |
| | | 330 | | if (type == null) throw new ArgumentNullException(nameof(type)); |
| | | 331 | | #endif |
| | | 332 | | XPathNavigator? nav = TypeDocumentation(type); |
| | | 333 | | if (type.FullName == null || nav == null) return null; |
| | | 334 | | return new TypeDocumentation(GetHumanReadableTypeName(type), GetNodeContents(nav, "summary"), GetNodeContents(na |
| | | 335 | | } |
| | | 336 | | |
| | | 337 | | internal static string GetHumanReadableTypeName(Type type) |
| | | 338 | | { |
| | | 339 | | if (type.IsArray) |
| | | 340 | | { |
| | | 341 | | return $"{GetHumanReadableTypeName(type.GetElementType()!)}[]"; // GetElementType() should never return null |
| | | 342 | | } |
| | | 343 | | if (type.IsGenericType) |
| | | 344 | | { |
| | | 345 | | if (type.GetGenericTypeDefinition() == typeof(Nullable<>)) |
| | | 346 | | { |
| | | 347 | | return $"{GetHumanReadableTypeName(type.GetGenericArguments()[0])}?"; |
| | | 348 | | } |
| | | 349 | | string genericTypeName = type.GetGenericTypeDefinition().Name; |
| | | 350 | | int backtickIndex = genericTypeName.IndexOf('`' |
| | | 351 | | #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER || NET5_0_OR_GREATER |
| | | 352 | | , StringComparison.Ordinal |
| | | 353 | | #endif |
| | | 354 | | ); |
| | | 355 | | if (backtickIndex >= 0) |
| | | 356 | | { |
| | | 357 | | genericTypeName = genericTypeName.Substring(0, backtickIndex); |
| | | 358 | | } |
| | | 359 | | var genericArgs = string.Join(", ", type.GetGenericArguments().Select(GetHumanReadableTypeName)); |
| | | 360 | | return $"{genericTypeName}<{genericArgs}>"; |
| | | 361 | | } |
| | | 362 | | if (type.IsGenericParameter) |
| | | 363 | | { |
| | | 364 | | return type.Name; |
| | | 365 | | } |
| | | 366 | | if (type.DeclaringType != null && type.Name.Contains('<' |
| | | 367 | | #if NETSTANDARD2_1_OR_GREATER || NETCOREAPP3_1_OR_GREATER || NET5_0_OR_GREATER |
| | | 368 | | , StringComparison.Ordinal |
| | | 369 | | #endif |
| | | 370 | | )) |
| | | 371 | | { |
| | | 372 | | // Handle compiler-generated types (e.g., async state machines) |
| | | 373 | | var declaringTypeName = GetHumanReadableTypeName(type.DeclaringType); |
| | | 374 | | var simpleName = type.Name.Split('<')[0]; |
| | | 375 | | return $"{declaringTypeName}.{simpleName}"; |
| | | 376 | | } |
| | | 377 | | return type.Name; |
| | | 378 | | } |
| | | 379 | | |
| | | 380 | | /// <summary> |
| | | 381 | | /// Gets the documentation for a <see cref="Nullable{T}"/> of the specified <see cref="System.Type"/>. |
| | | 382 | | /// </summary> |
| | | 383 | | /// <param name="type">The <see cref="System.Type"/> to get documentation for.</param> |
| | | 384 | | /// <returns>A <see cref="TypeDocumentation"/> containing documentation for the type, if one could be found.</return |
| | | 385 | | public TypeDocumentation? GetNullableTypeDocumentation(Type type) |
| | | 386 | | { |
| | | 387 | | #if NET5_0_OR_GREATER |
| | | 388 | | ArgumentNullException.ThrowIfNull(type); |
| | | 389 | | #else |
| | | 390 | | if (type == null) throw new ArgumentNullException(nameof(type)); |
| | | 391 | | #endif |
| | | 392 | | XPathNavigator? nav = TypeDocumentation(type); |
| | | 393 | | if (type.FullName == null || nav == null) return null; |
| | | 394 | | return new TypeDocumentation("Nullable<" + GetHumanReadableTypeName(type) + ">", GetNodeContents(nav, "summary") |
| | | 395 | | } |
| | | 396 | | /// <summary> |
| | | 397 | | /// Gets documentation for the specified method. |
| | | 398 | | /// </summary> |
| | | 399 | | /// <param name="method">A <see cref="MethodInfo"/> identifying the method to get documentation for.</param> |
| | | 400 | | /// <returns>A <see cref="MethodDocumentation"/> containing documentation for the specified method, if one could be |
| | | 401 | | public MethodDocumentation? GetMethodDocumentation(MethodBase method) |
| | | 402 | | { |
| | | 403 | | #if NET5_0_OR_GREATER |
| | | 404 | | ArgumentNullException.ThrowIfNull(method); |
| | | 405 | | #else |
| | | 406 | | if (method == null) throw new ArgumentNullException(nameof(method)); |
| | | 407 | | #endif |
| | | 408 | | if (method.DeclaringType == null) return null; |
| | | 409 | | XPathNavigator? nav = MethodDocumentation(method); |
| | | 410 | | if (method.Name == null || nav == null) return null; |
| | | 411 | | return new MethodDocumentation(method.Name, BuildParameters(nav), GetNodeContents(nav, "summary"), GetNodeConten |
| | | 412 | | } |
| | | 413 | | /// <summary> |
| | | 414 | | /// Gets documentation for the specified property. |
| | | 415 | | /// </summary> |
| | | 416 | | /// <param name="property">A <see cref="PropertyInfo"/> identifying the property to get documentation for.</param> |
| | | 417 | | /// <returns>A <see cref="MemberDocumentation"/> containing documentation for the specified property, if one could b |
| | | 418 | | public MemberDocumentation? GetPropertyDocumentation(PropertyInfo property) |
| | | 419 | | { |
| | | 420 | | #if NET5_0_OR_GREATER |
| | | 421 | | ArgumentNullException.ThrowIfNull(property); |
| | | 422 | | #else |
| | | 423 | | if (property == null) throw new ArgumentNullException(nameof(property)); |
| | | 424 | | #endif |
| | | 425 | | if (property.DeclaringType == null) return null; |
| | | 426 | | XPathNavigator? nav = PropertyDocumentation(property); |
| | | 427 | | if (property.Name == null || nav == null) return null; |
| | | 428 | | return new MemberDocumentation(property.Name, GetNodeContents(nav, "summary"), GetNodeContents(nav, "remarks")); |
| | | 429 | | } |
| | | 430 | | /// <summary> |
| | | 431 | | /// Gets documentation for the specified field. |
| | | 432 | | /// </summary> |
| | | 433 | | /// <param name="field">A <see cref="FieldInfo"/> identifying the field to get documentation for.</param> |
| | | 434 | | /// <returns>A <see cref="MemberDocumentation"/> containing documentation for the specified field, if one could be f |
| | | 435 | | public MemberDocumentation? GetFieldDocumentation(FieldInfo field) |
| | | 436 | | { |
| | | 437 | | #if NET5_0_OR_GREATER |
| | | 438 | | ArgumentNullException.ThrowIfNull(field); |
| | | 439 | | #else |
| | | 440 | | if (field == null) throw new ArgumentNullException(nameof(field)); |
| | | 441 | | #endif |
| | | 442 | | if (field.DeclaringType == null) return null; |
| | | 443 | | XPathNavigator? nav = FieldDocumentation(field); |
| | | 444 | | if (field.Name == null || nav == null) return null; |
| | | 445 | | return new MemberDocumentation(field.Name, GetNodeContents(nav, "summary"), GetNodeContents(nav, "remarks")); |
| | | 446 | | } |
| | | 447 | | /// <summary> |
| | | 448 | | /// Gets documentation for the specified member. |
| | | 449 | | /// </summary> |
| | | 450 | | /// <param name="member">A <see cref="MemberInfo"/> identifying the member to get documentation for.</param> |
| | | 451 | | /// <returns>A <see cref="MemberDocumentation"/> containing documentation for the specified member, if one could be |
| | | 452 | | public MemberDocumentation? GetMemberDocumentation(MemberInfo member) |
| | | 453 | | { |
| | | 454 | | PropertyInfo? memberProperty = member as PropertyInfo; |
| | | 455 | | FieldInfo? memberField = member as FieldInfo; |
| | | 456 | | if (memberProperty != null) |
| | | 457 | | { |
| | | 458 | | return GetPropertyDocumentation(memberProperty); |
| | | 459 | | } |
| | | 460 | | else if (memberField != null) |
| | | 461 | | { |
| | | 462 | | return GetFieldDocumentation(memberField); |
| | | 463 | | } |
| | | 464 | | return null; |
| | | 465 | | } |
| | | 466 | | #if LATER |
| | | 467 | | /// <summary> |
| | | 468 | | /// Reconstructs documentation for a method previously retrieved. |
| | | 469 | | /// </summary> |
| | | 470 | | /// <param name="linePrefix">A prefix for the line, including spaces to tab in the comments and the comment characte |
| | | 471 | | /// <param name="method">The <see cref="MethodInfo"/> for the method to get documentation for.</param> |
| | | 472 | | /// <returns>Reconstructed XML documentation for the specified method.</returns> |
| | | 473 | | public static string ReconstructMethodDocumentation(string linePrefix, MethodInfo method) |
| | | 474 | | { |
| | | 475 | | StringBuilder output = new StringBuilder(); |
| | | 476 | | MethodDocumentation docs = NetDocumentation.GetMethodDocumentation(method); |
| | | 477 | | if (docs.Summary != null) |
| | | 478 | | { |
| | | 479 | | output.Append(ReconstructDocumentation(linePrefix, "summary", docs.Summary)); |
| | | 480 | | } |
| | | 481 | | // a composite, so get a list of members (fields or properties) |
| | | 482 | | foreach (ParameterDocumentation parameter in docs.Parameters) |
| | | 483 | | { |
| | | 484 | | bool multiline = (linePrefix.Length + parameter.Description.Length + 23) > 80; |
| | | 485 | | output.Append(linePrefix); |
| | | 486 | | output.Append("<param name=\""); |
| | | 487 | | output.Append(parameter.Name); |
| | | 488 | | output.Append("\">"); |
| | | 489 | | if (multiline) |
| | | 490 | | { |
| | | 491 | | output.Append("\r\n"); |
| | | 492 | | } |
| | | 493 | | foreach (string line in NormalizeComment(parameter.Description)) |
| | | 494 | | { |
| | | 495 | | output.Append(linePrefix); |
| | | 496 | | output.Append(line); |
| | | 497 | | if (multiline) |
| | | 498 | | { |
| | | 499 | | output.Append("\r\n"); |
| | | 500 | | } |
| | | 501 | | } |
| | | 502 | | output.Append("</param>"); |
| | | 503 | | } |
| | | 504 | | if (!string.IsNullOrEmpty(docs.Remarks)) |
| | | 505 | | { |
| | | 506 | | output.Append(ReconstructDocumentation(linePrefix, "remarks", docs.Remarks)); |
| | | 507 | | } |
| | | 508 | | if (!string.IsNullOrEmpty(docs.ReturnDescription)) |
| | | 509 | | { |
| | | 510 | | output.Append(ReconstructDocumentation(linePrefix, "returns", docs.ReturnDescription)); |
| | | 511 | | } |
| | | 512 | | return output.ToString(); |
| | | 513 | | } |
| | | 514 | | /// <summary> |
| | | 515 | | /// Reconstructs documentation for a type previously retrieved. |
| | | 516 | | /// </summary> |
| | | 517 | | /// <param name="linePrefix">A prefix for the comment lines, including spaces to tab in the comments and the comment |
| | | 518 | | /// <param name="type">The <see cref="Type"/> being documented.</param> |
| | | 519 | | /// <param name="hasMembers">Whether or not the type has members (some types do not).</param> |
| | | 520 | | /// <returns>Reconstructed XML documentation for the specified type.</returns> |
| | | 521 | | public static string ReconstructTypeDocumentation(string linePrefix, Type type, bool hasMembers) |
| | | 522 | | { |
| | | 523 | | // create a place to build the output string efficiently |
| | | 524 | | StringBuilder output = new StringBuilder(); |
| | | 525 | | // get the documentation for the specified type |
| | | 526 | | TypeDocumentation docs = NetDocumentation.GetTypeDocumentation(type); |
| | | 527 | | // write out the summary (if needed) |
| | | 528 | | if (docs.Summary != null) |
| | | 529 | | { |
| | | 530 | | output.Append(ReconstructDocumentation(linePrefix, "summary", docs.Summary)); |
| | | 531 | | } |
| | | 532 | | // write out the remarks (if needed) |
| | | 533 | | if (!string.IsNullOrEmpty(docs.Remarks)) |
| | | 534 | | { |
| | | 535 | | output.Append(ReconstructDocumentation(linePrefix, "remarks", docs.Remarks)); |
| | | 536 | | } |
| | | 537 | | // are the members to write as well? |
| | | 538 | | if (hasMembers) |
| | | 539 | | { |
| | | 540 | | // loop through the members |
| | | 541 | | foreach (MemberInfo member in ModelUtility.EnumerateFieldsAndProperties(type)) |
| | | 542 | | { |
| | | 543 | | // call out to the other function to construct those and add them here |
| | | 544 | | output.Append(ReconstructMemberDocumentation(linePrefix, member)); |
| | | 545 | | } |
| | | 546 | | } |
| | | 547 | | // return the string we built |
| | | 548 | | return output.ToString(); |
| | | 549 | | } |
| | | 550 | | |
| | | 551 | | private static string ReconstructMemberDocumentation(string linePrefix, MemberInfo member) |
| | | 552 | | { |
| | | 553 | | StringBuilder output = new StringBuilder(); |
| | | 554 | | MemberDocumentation docs = GetMemberDocumentation(member); |
| | | 555 | | if (docs.Summary != null) |
| | | 556 | | { |
| | | 557 | | output.Append(ReconstructDocumentation(linePrefix, "summary", docs.Summary)); |
| | | 558 | | } |
| | | 559 | | if (!string.IsNullOrEmpty(docs.Remarks)) |
| | | 560 | | { |
| | | 561 | | output.Append(ReconstructDocumentation(linePrefix, "remarks", docs.Remarks)); |
| | | 562 | | } |
| | | 563 | | return output.ToString(); |
| | | 564 | | } |
| | | 565 | | |
| | | 566 | | /// <summary> |
| | | 567 | | /// Reconstructs documentation parts. |
| | | 568 | | /// </summary> |
| | | 569 | | /// <param name="linePrefix">A prefix for the comment lines, including spaces to tab in the comments and the comment |
| | | 570 | | /// <param name="blockType">The block type (the xml element name).</param> |
| | | 571 | | /// <param name="contents">The contents (text) to put inside the xml.</param> |
| | | 572 | | /// <returns>Reconstructed XML documentation.</returns> |
| | | 573 | | public static string ReconstructDocumentation(string linePrefix, string blockType, string contents) |
| | | 574 | | { |
| | | 575 | | // do single line? |
| | | 576 | | bool singleLine = (linePrefix.Length + contents.Length + ((blockType == null) ? 0 : (blockType.Length + 5)) < 80 |
| | | 577 | | // build the output |
| | | 578 | | StringBuilder output = new StringBuilder(); |
| | | 579 | | if (blockType != null) |
| | | 580 | | { |
| | | 581 | | output.Append("\r\n"); |
| | | 582 | | output.Append(linePrefix); |
| | | 583 | | output.Append("<"); |
| | | 584 | | output.Append(blockType); |
| | | 585 | | output.Append(">"); |
| | | 586 | | } |
| | | 587 | | foreach (string commentLine in NormalizeComment(contents)) |
| | | 588 | | { |
| | | 589 | | if (!singleLine) |
| | | 590 | | { |
| | | 591 | | output.Append("\r\n"); |
| | | 592 | | output.Append(linePrefix); |
| | | 593 | | } |
| | | 594 | | output.Append(commentLine); |
| | | 595 | | } |
| | | 596 | | if (blockType != null) |
| | | 597 | | { |
| | | 598 | | if (!singleLine) |
| | | 599 | | { |
| | | 600 | | output.Append("\r\n"); |
| | | 601 | | output.Append(linePrefix); |
| | | 602 | | } |
| | | 603 | | output.Append("</"); |
| | | 604 | | output.Append(blockType); |
| | | 605 | | output.Append(">"); |
| | | 606 | | } |
| | | 607 | | return output.ToString(); |
| | | 608 | | } |
| | | 609 | | /// <summary> |
| | | 610 | | /// Unwraps the specified documentation comment, stripping line breaks and redundant whitespace. |
| | | 611 | | /// </summary> |
| | | 612 | | /// <param name="comment">The multi-line comment.</param> |
| | | 613 | | /// <returns>A single-line string.</returns> |
| | | 614 | | public static string UnwrapComment(string comment) |
| | | 615 | | { |
| | | 616 | | StringBuilder unwrapped = new StringBuilder(); |
| | | 617 | | foreach (string line in NormalizeComment(comment)) |
| | | 618 | | { |
| | | 619 | | unwrapped.Append(line); |
| | | 620 | | } |
| | | 621 | | return unwrapped.ToString(); |
| | | 622 | | } |
| | | 623 | | /// <summary> |
| | | 624 | | /// Normalizes the specified comment string by combining lines and removing redundant spaces. |
| | | 625 | | /// </summary> |
| | | 626 | | /// <param name="comment">The multi-line comment.</param> |
| | | 627 | | /// <returns>The normalized version of the comment.</returns> |
| | | 628 | | public static IEnumerable<string> NormalizeComment(string comment) |
| | | 629 | | { |
| | | 630 | | if (comment != null) |
| | | 631 | | { |
| | | 632 | | List<string> lines = new List<string>(); |
| | | 633 | | // read in the lines one at a time, keeping track of the minimal number of leading spaces |
| | | 634 | | System.IO.StringReader reader = new System.IO.StringReader(comment); |
| | | 635 | | int leadingSpaces = int.MaxValue; |
| | | 636 | | int lastNonBlankLine = -1; |
| | | 637 | | int lineNumber; |
| | | 638 | | for (lineNumber = 0; reader.Peek() != -1; ++lineNumber) |
| | | 639 | | { |
| | | 640 | | // read this line |
| | | 641 | | string line = reader.ReadLine(); |
| | | 642 | | // not a blank line? |
| | | 643 | | if (line.Trim().Length > 0) |
| | | 644 | | { |
| | | 645 | | lastNonBlankLine = lineNumber; |
| | | 646 | | } |
| | | 647 | | // add it to the output |
| | | 648 | | lines.Add(line); |
| | | 649 | | // keep track of the least number of leading spaces |
| | | 650 | | int lineLeadingSpaces = line.Length - line.TrimStart(' ').Length; |
| | | 651 | | if (lineLeadingSpaces < leadingSpaces) |
| | | 652 | | { |
| | | 653 | | leadingSpaces = lineLeadingSpaces; |
| | | 654 | | } |
| | | 655 | | } |
| | | 656 | | lineNumber = 0; |
| | | 657 | | for (lineNumber = 0; lineNumber <= lastNonBlankLine; ++lineNumber) |
| | | 658 | | { |
| | | 659 | | // trim the incoming line to remove redundant leading spaces |
| | | 660 | | string trimmed = lines[lineNumber].Substring(leadingSpaces); |
| | | 661 | | // normalize this one comment line and output it |
| | | 662 | | yield return NormalizeCommentLine(trimmed); |
| | | 663 | | } |
| | | 664 | | } |
| | | 665 | | } |
| | | 666 | | |
| | | 667 | | private static string NormalizeCommentLine(string trimmed) |
| | | 668 | | { |
| | | 669 | | StringBuilder outputLine = new StringBuilder(); |
| | | 670 | | int cursor = 0; |
| | | 671 | | while (true) |
| | | 672 | | { |
| | | 673 | | int nextStop = trimmed.IndexOf("cref=\"", cursor, StringComparison.OrdinalIgnoreCase); |
| | | 674 | | // no more? |
| | | 675 | | if (nextStop < 0) |
| | | 676 | | { |
| | | 677 | | // output everything from the cursor to the end |
| | | 678 | | outputLine.Append(trimmed.Substring(cursor)); |
| | | 679 | | // we're done! |
| | | 680 | | break; |
| | | 681 | | } |
| | | 682 | | // move to the contents of the cref |
| | | 683 | | nextStop += 6; |
| | | 684 | | // output everything up to that point |
| | | 685 | | outputLine.Append(trimmed.Substring(cursor, nextStop - cursor)); |
| | | 686 | | // remove the typing and qualification from the item name |
| | | 687 | | int endOffset = trimmed.IndexOf("\"", nextStop, StringComparison.Ordinal); |
| | | 688 | | if (endOffset > 0) |
| | | 689 | | { |
| | | 690 | | string contents = trimmed.Substring(nextStop, endOffset - nextStop); |
| | | 691 | | string[] contentsSplit = contents.Split(':', '('); |
| | | 692 | | string[] reference = contentsSplit[(contentsSplit.Length > 1) ? 1 : 0].Split('.'); |
| | | 693 | | // is the reference qualified? |
| | | 694 | | if (reference.Length > 1) |
| | | 695 | | { |
| | | 696 | | // ignore qualification for now |
| | | 697 | | } |
| | | 698 | | // spit out the unqualified reference |
| | | 699 | | outputLine.Append(reference[reference.Length - 1]); |
| | | 700 | | } |
| | | 701 | | // move the cursor |
| | | 702 | | cursor = endOffset; |
| | | 703 | | } |
| | | 704 | | return outputLine.ToString(); |
| | | 705 | | } |
| | | 706 | | #endif |
| | | 707 | | } |
| | | 708 | | #if NET5_0_OR_GREATER |
| | | 709 | | /// <summary> |
| | | 710 | | /// An immutable class that contains the documentation for a <see cref="Type"/>. |
| | | 711 | | /// </summary> |
| | | 712 | | /// <param name="Name">The name of the type.</param> |
| | | 713 | | /// <param name="Summary">The summary specified in the xml documentation comments.</param> |
| | | 714 | | /// <param name="Remarks">The remarks specified in the xml documentation comments.</param> |
| | | 715 | | /// <param name="TypeParameters">An enumeration of documentation information for the parameters to the <see cref="Type"/ |
| | | 716 | | public record TypeDocumentation(string Name, string? Summary, string? Remarks, IEnumerable<ParameterDocumentation>? Type |
| | | 717 | | |
| | | 718 | | /// <summary> |
| | | 719 | | /// An immutable class that contains the documentation for a parameter. |
| | | 720 | | /// </summary> |
| | | 721 | | /// <param name="Name">The name of the parameter.</param> |
| | | 722 | | /// <param name="Description">The description of the parameter as specified in the xml documentation comments, if any.</ |
| | | 723 | | public record ParameterDocumentation(string Name, string? Description); |
| | | 724 | | |
| | | 725 | | /// <summary> |
| | | 726 | | /// A record that contains documentation for a method. |
| | | 727 | | /// </summary> |
| | | 728 | | /// <param name="Name">The name of the method.</param> |
| | | 729 | | /// <param name="Parameters">An enumeration of documentation for the parameters to the method.</param> |
| | | 730 | | /// <param name="Summary">The summary specified in the xml documentation comments.</param> |
| | | 731 | | /// <param name="Remarks">The remarks specified in the xml documentation comments.</param> |
| | | 732 | | /// <param name="ReturnDescription">The description of the return value specified in the xml documentation comments.</pa |
| | | 733 | | /// <param name="TypeParameters">An enumeration of documentation information for type parameters to the method if it is |
| | | 734 | | public record MethodDocumentation(string Name, IEnumerable<ParameterDocumentation>? Parameters, string? Summary, string? |
| | | 735 | | |
| | | 736 | | /// <summary> |
| | | 737 | | /// A record that contains documentation for a member. |
| | | 738 | | /// </summary> |
| | | 739 | | /// <param name="Name">The name of the member.</param> |
| | | 740 | | /// <param name="Summary">The summary specified in the xml documentation comments.</param> |
| | | 741 | | /// <param name="Remarks">The remarks specified in the xml documentation comments.</param> |
| | | 742 | | public record MemberDocumentation(string Name, string? Summary, string? Remarks); |
| | | 743 | | |
| | | 744 | | #else |
| | | 745 | | |
| | | 746 | | /// <summary> |
| | | 747 | | /// An immutable class that contains the documentation for a <see cref="Type"/>. |
| | | 748 | | /// </summary> |
| | | 749 | | public class TypeDocumentation |
| | | 750 | | { |
| | | 751 | | /// <summary> |
| | | 752 | | /// The name of the type. |
| | | 753 | | /// </summary> |
| | | 754 | | public string Name { get; private set; } |
| | | 755 | | /// <summary> |
| | | 756 | | /// The summary specified in the xml documentation comments. |
| | | 757 | | /// </summary> |
| | | 758 | | public string? Summary { get; private set; } |
| | | 759 | | /// <summary> |
| | | 760 | | /// The remarks specified in the xml documentation comments. |
| | | 761 | | /// </summary> |
| | | 762 | | public string? Remarks { get; private set; } |
| | | 763 | | /// <summary> |
| | | 764 | | /// An enumeration of documentation information for the parameters to the <see cref="Type"/> if it is a generic type |
| | | 765 | | /// </summary> |
| | | 766 | | public IEnumerable<ParameterDocumentation>? TypeParameters { get; private set; } |
| | | 767 | | |
| | | 768 | | /// <summary> |
| | | 769 | | /// Constructs a TypeDocumentation object. |
| | | 770 | | /// </summary> |
| | | 771 | | /// <param name="name">The name of the type.</param> |
| | | 772 | | /// <param name="summary">The summary for the type. Optional.</param> |
| | | 773 | | /// <param name="remarks">The remarks for the type. Optional.</param> |
| | | 774 | | /// <param name="typeParameters">The type parameters for the type. Optional.</param> |
| | | 775 | | public TypeDocumentation(string name, string? summary = null, string? remarks = null, IEnumerable<ParameterDocumenta |
| | | 776 | | { |
| | | 777 | | Name = name; |
| | | 778 | | Summary = summary; |
| | | 779 | | Remarks = remarks; |
| | | 780 | | TypeParameters = typeParameters; |
| | | 781 | | } |
| | | 782 | | } |
| | | 783 | | |
| | | 784 | | /// <summary> |
| | | 785 | | /// An immutable class that contains the documentation for a parameter. |
| | | 786 | | /// </summary> |
| | | 787 | | public class ParameterDocumentation |
| | | 788 | | { |
| | | 789 | | /// <summary> |
| | | 790 | | /// The name of the parameter. |
| | | 791 | | /// </summary> |
| | | 792 | | public string Name { get; private set; } |
| | | 793 | | /// <summary> |
| | | 794 | | /// The description of the parameter as specified in the xml documentation comments, if any. |
| | | 795 | | /// </summary> |
| | | 796 | | public string? Description { get; private set; } |
| | | 797 | | |
| | | 798 | | /// <summary> |
| | | 799 | | /// Constructs a ParameterDocumentation with the specified name and description. |
| | | 800 | | /// </summary> |
| | | 801 | | /// <param name="name">The name of the parameter.</param> |
| | | 802 | | /// <param name="description">The description of the parameter.</param> |
| | | 803 | | public ParameterDocumentation(string name, string? description) |
| | | 804 | | { |
| | | 805 | | Name = name; |
| | | 806 | | Description = description; |
| | | 807 | | } |
| | | 808 | | } |
| | | 809 | | |
| | | 810 | | /// <summary> |
| | | 811 | | /// An immutable class that contains documentation for a method. |
| | | 812 | | /// </summary> |
| | | 813 | | public class MethodDocumentation |
| | | 814 | | { |
| | | 815 | | /// <summary> |
| | | 816 | | /// The name of the method. |
| | | 817 | | /// </summary> |
| | | 818 | | public string Name { get; private set; } |
| | | 819 | | /// <summary> |
| | | 820 | | /// An enumeration of documentation for the parameters to the method. |
| | | 821 | | /// </summary> |
| | | 822 | | public IEnumerable<ParameterDocumentation>? Parameters { get; private set; } |
| | | 823 | | /// <summary> |
| | | 824 | | /// The summary specified in the xml documentation comments. |
| | | 825 | | /// </summary> |
| | | 826 | | public string? Summary { get; private set; } |
| | | 827 | | /// <summary> |
| | | 828 | | /// The remarks specified in the xml documentation comments. |
| | | 829 | | /// </summary> |
| | | 830 | | public string? Remarks { get; private set; } |
| | | 831 | | /// <summary> |
| | | 832 | | /// The description of the return value specified in the xml documentation comments. |
| | | 833 | | /// </summary> |
| | | 834 | | public string? ReturnDescription { get; private set; } |
| | | 835 | | /// <summary> |
| | | 836 | | /// An enumeration of documentation information for type parameters to the method if it is a generic method. |
| | | 837 | | /// </summary> |
| | | 838 | | public IEnumerable<ParameterDocumentation>? TypeParameters { get; private set; } |
| | | 839 | | |
| | | 840 | | /// <summary> |
| | | 841 | | /// Constructs a MethodDocumentation with the specified parameters. |
| | | 842 | | /// </summary> |
| | | 843 | | /// <param name="name">The name of the method.</param> |
| | | 844 | | /// <param name="parameters">An enumeration of the parameters of the method. Optional.</param> |
| | | 845 | | /// <param name="summary">The summary of the method. Optional.</param> |
| | | 846 | | /// <param name="remarks">The remarks about the method. Optional.</param> |
| | | 847 | | /// <param name="returnDescription">A description of the return value. Optional.</param> |
| | | 848 | | /// <param name="typeParameters">An enumeration of the type parameters. Optional.</param> |
| | | 849 | | public MethodDocumentation(string name, IEnumerable<ParameterDocumentation>? parameters, string? summary, string? re |
| | | 850 | | { |
| | | 851 | | Name = name; |
| | | 852 | | Parameters = parameters; |
| | | 853 | | Summary = summary; |
| | | 854 | | Remarks = remarks; |
| | | 855 | | ReturnDescription = returnDescription; |
| | | 856 | | TypeParameters = typeParameters; |
| | | 857 | | } |
| | | 858 | | } |
| | | 859 | | /// <summary> |
| | | 860 | | /// An immutable class that contains documentation for a member. |
| | | 861 | | /// </summary> |
| | | 862 | | public class MemberDocumentation |
| | | 863 | | { |
| | | 864 | | /// <summary> |
| | | 865 | | /// The name of the member. |
| | | 866 | | /// </summary> |
| | | 867 | | public string Name { get; private set; } |
| | | 868 | | /// <summary> |
| | | 869 | | /// The summary specified in the xml documentation comments. |
| | | 870 | | /// </summary> |
| | | 871 | | public string? Summary { get; private set; } |
| | | 872 | | /// <summary> |
| | | 873 | | /// The remarks specified in the xml documentation comments. |
| | | 874 | | /// </summary> |
| | | 875 | | public string? Remarks { get; private set; } |
| | | 876 | | |
| | | 877 | | /// <summary> |
| | | 878 | | /// Constructs a MemberDocumentation instance containing the specified documentation. |
| | | 879 | | /// </summary> |
| | | 880 | | /// <param name="name">The name of the member.</param> |
| | | 881 | | /// <param name="summary">A summary of the member.</param> |
| | | 882 | | /// <param name="remarks">A description of the member.</param> |
| | | 883 | | public MemberDocumentation(string name, string? summary, string? remarks) |
| | | 884 | | { |
| | | 885 | | Name = name; |
| | | 886 | | Summary = summary; |
| | | 887 | | Remarks = remarks; |
| | | 888 | | } |
| | | 889 | | } |
| | | 890 | | #endif |
| | | 891 | | |
| | | 892 | | /// <summary> |
| | | 893 | | /// An attribute that causes the documentation generator to replace the annotated type with the specified type to compen |
| | | 894 | | /// </summary> |
| | | 895 | | [AttributeUsage(AttributeTargets.Struct | AttributeTargets.Class)] |
| | | 896 | | public sealed class ProxyTypeAttribute : Attribute |
| | | 897 | | { |
| | | 898 | | /// <summary> |
| | | 899 | | /// Constructs a JSON proxy type attribute which overrides one type with another when documenting APIs, to compensat |
| | | 900 | | /// </summary> |
| | | 901 | | /// <param name="type">The <see cref="Type"/> to replace the type this attribute is applied to with.</param> |
| | 2 | 902 | | public ProxyTypeAttribute(Type type) |
| | | 903 | | { |
| | 2 | 904 | | Type = type; |
| | 2 | 905 | | } |
| | | 906 | | /// <summary> |
| | | 907 | | /// Gets the <see cref="Type"/> to replace the annotated type with when documenting APIs. |
| | | 908 | | /// </summary> |
| | | 909 | | public Type Type { get; } |
| | | 910 | | } |
| | | 911 | | |
| | | 912 | | /// <summary> |
| | | 913 | | /// An attribute that indicates that another type, even if not explicitly referenced, should be included in the overall |
| | | 914 | | /// </summary> |
| | | 915 | | [AttributeUsage(AttributeTargets.Module | AttributeTargets.Struct | AttributeTargets.Class | AttributeTargets.Interface |
| | | 916 | | public sealed class IncludeTypeInDocumentationAttribute : Attribute |
| | | 917 | | { |
| | | 918 | | /// <summary> |
| | | 919 | | /// Gets the type to add to the documentation. |
| | | 920 | | /// </summary> |
| | | 921 | | public Type Type { get; } |
| | | 922 | | |
| | | 923 | | /// <summary> |
| | | 924 | | /// Constructs an override body type attribute. |
| | | 925 | | /// </summary> |
| | | 926 | | /// <param name="type">The type to put in the documentation as the body type.</param> |
| | | 927 | | public IncludeTypeInDocumentationAttribute(Type type) |
| | | 928 | | { |
| | | 929 | | Type = type; |
| | | 930 | | } |
| | | 931 | | } |
| | | 932 | | |
| | | 933 | | /// <summary> |
| | | 934 | | /// An attribute that indicates that the parameter, property, field, return value, or interface should NOT be included i |
| | | 935 | | /// </summary> |
| | | 936 | | [AttributeUsage(AttributeTargets.Interface | AttributeTargets.Parameter | AttributeTargets.Property | AttributeTargets.F |
| | | 937 | | public sealed class ExcludeInDocumentationAttribute : Attribute |
| | | 938 | | { |
| | | 939 | | /// <summary> |
| | | 940 | | /// Constructs an override body type attribute. |
| | | 941 | | /// </summary> |
| | | 942 | | public ExcludeInDocumentationAttribute() |
| | | 943 | | { |
| | | 944 | | } |
| | | 945 | | } |