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C# Class.DefineType方法代碼示例

本文整理匯總了C#中Mono.CSharp.Class.DefineType方法的典型用法代碼示例。如果您正苦於以下問題:C# Class.DefineType方法的具體用法?C# Class.DefineType怎麽用?C# Class.DefineType使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在Mono.CSharp.Class的用法示例。


在下文中一共展示了Class.DefineType方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: CompileBlock

		CompiledMethod CompileBlock (Class host, Undo undo, Report Report)
		{
#if STATIC
			throw new NotSupportedException ();
#else
			string current_debug_name = "eval-" + count + ".dll";
			++count;

			AssemblyDefinitionDynamic assembly;
			AssemblyBuilderAccess access;

			if (Environment.GetEnvironmentVariable ("SAVE") != null) {
				access = AssemblyBuilderAccess.RunAndSave;
				assembly = new AssemblyDefinitionDynamic (module, current_debug_name, current_debug_name);
				assembly.Importer = importer;
			} else {
#if NET_4_0
				access = AssemblyBuilderAccess.RunAndCollect;
#else
				access = AssemblyBuilderAccess.Run;
#endif
				assembly = new AssemblyDefinitionDynamic (module, current_debug_name);
			}

			assembly.Create (AppDomain.CurrentDomain, access);

			Method expression_method;
			if (host != null) {
				var base_class_imported = importer.ImportType (base_class);
				var baseclass_list = new List<FullNamedExpression> (1) {
					new TypeExpression (base_class_imported, host.Location)
				};

				host.AddBasesForPart (host, baseclass_list);

				host.CreateType ();
				host.DefineType ();
				host.Define ();

				expression_method = (Method) host.Methods[0];
			} else {
				expression_method = null;
			}

			module.CreateType ();
			module.Define ();

			if (Report.Errors != 0){
				if (undo != null)
					undo.ExecuteUndo ();

				return null;
			}

			if (host != null){
				host.EmitType ();
			}
			
			module.Emit ();
			if (Report.Errors != 0){
				if (undo != null)
					undo.ExecuteUndo ();
				return null;
			}

			module.CloseType ();
			if (host != null)
				host.CloseType ();

			if (access == AssemblyBuilderAccess.RunAndSave)
				assembly.Save ();

			if (host == null)
				return null;
			
			//
			// Unlike Mono, .NET requires that the MethodInfo is fetched, it cant
			// work from MethodBuilders.   Retarded, I know.
			//
			var tt = assembly.Builder.GetType (host.TypeBuilder.Name);
			var mi = tt.GetMethod (expression_method.Name);

			if (host.Fields != null) {
				//
				// We need to then go from FieldBuilder to FieldInfo
				// or reflection gets confused (it basically gets confused, and variables override each
				// other).
				//
				foreach (Field field in host.Fields) {
					var fi = tt.GetField (field.Name);

					Tuple<FieldSpec, FieldInfo> old;

					// If a previous value was set, nullify it, so that we do
					// not leak memory
					if (fields.TryGetValue (field.Name, out old)) {
						if (old.Item1.MemberType.IsStruct) {
							//
							// TODO: Clear fields for structs
							//
//.........這裏部分代碼省略.........
開發者ID:runefs,項目名稱:Marvin,代碼行數:101,代碼來源:eval.cs


注:本文中的Mono.CSharp.Class.DefineType方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。