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C# CSharp.ConstructorInitializer类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C#中Mono.CSharp.ConstructorInitializer的典型用法代码示例。如果您正苦于以下问题:C# ConstructorInitializer类的具体用法?C# ConstructorInitializer怎么用?C# ConstructorInitializer使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



ConstructorInitializer类属于Mono.CSharp命名空间,在下文中一共展示了ConstructorInitializer类的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C#代码示例。

示例1: Visit

			public override void Visit (Constructor c)
			{
				ConstructorDeclaration newConstructor = new ConstructorDeclaration ();
				AddAttributeSection (newConstructor, c);
				var location = LocationsBag.GetMemberLocation (c);
				AddModifiers (newConstructor, location);
				newConstructor.AddChild (Identifier.Create (c.MemberName.Name, Convert (c.MemberName.Location)), AstNode.Roles.Identifier);
				if (location != null)
					newConstructor.AddChild (new CSharpTokenNode (Convert (location[0]), 1), MethodDeclaration.Roles.LPar);
				
				AddParameter (newConstructor, c.ParameterInfo);
				if (location != null)
					newConstructor.AddChild (new CSharpTokenNode (Convert (location[1]), 1), MethodDeclaration.Roles.RPar);
				
				if (c.Initializer != null) {
					var initializer = new ConstructorInitializer ();
					initializer.ConstructorInitializerType = c.Initializer is ConstructorBaseInitializer ? ConstructorInitializerType.Base : ConstructorInitializerType.This;
					var initializerLocation = LocationsBag.GetLocations (c.Initializer);
					
					if (initializerLocation != null)
						newConstructor.AddChild (new CSharpTokenNode (Convert (initializerLocation[0]), 1), ConstructorDeclaration.Roles.Colon);
					// this and base has the same length
					initializer.AddChild (new CSharpTokenNode (Convert (c.Initializer.Location), "this".Length), ConstructorDeclaration.Roles.Keyword);
					if (initializerLocation != null)
						initializer.AddChild (new CSharpTokenNode (Convert (initializerLocation[1]), 1), ConstructorDeclaration.Roles.LPar);
					AddArguments (initializer, LocationsBag.GetLocations (c.Initializer.Arguments), c.Initializer.Arguments);
					if (initializerLocation != null)
						initializer.AddChild (new CSharpTokenNode (Convert (initializerLocation[2]), 1), ConstructorDeclaration.Roles.RPar);
					newConstructor.AddChild (initializer, ConstructorDeclaration.InitializerRole);
				}
				
				if (c.Block != null)
					newConstructor.AddChild ((BlockStatement)c.Block.Accept (this), ConstructorDeclaration.Roles.Body);
				
				typeStack.Peek ().AddChild (newConstructor, TypeDeclaration.MemberRole);
			}
开发者ID:N3X15,项目名称:ILSpy,代码行数:36,代码来源:CSharpParser.cs


示例2: Visit

			public override void Visit(Constructor c)
			{
				var newConstructor = new ConstructorDeclaration();
				AddAttributeSection(newConstructor, c);
				var location = LocationsBag.GetMemberLocation(c);
				AddModifiers(newConstructor, location);
				newConstructor.AddChild(Identifier.Create(c.MemberName.Name, Convert(c.MemberName.Location)), Roles.Identifier);
				if (location != null && location.Count > 0)
					newConstructor.AddChild(new CSharpTokenNode(Convert(location [0]), Roles.LPar), Roles.LPar);
				
				AddParameter(newConstructor, c.ParameterInfo);
				if (location != null && location.Count > 1)
					newConstructor.AddChild(new CSharpTokenNode(Convert(location [1]), Roles.RPar), Roles.RPar);
				
				if (c.Initializer != null) {
					var initializer = new ConstructorInitializer();
					initializer.ConstructorInitializerType = c.Initializer is ConstructorBaseInitializer ? ConstructorInitializerType.Base : ConstructorInitializerType.This;
					var initializerLocation = LocationsBag.GetLocations(c.Initializer);
					
					if (initializerLocation != null)
						newConstructor.AddChild(new CSharpTokenNode(Convert(initializerLocation [0]), Roles.Colon), Roles.Colon);
					
					if (initializerLocation != null && initializerLocation.Count > 1) {
						// this and base has the same length
						var r = initializer.ConstructorInitializerType == ConstructorInitializerType.This ? ConstructorInitializer.ThisKeywordRole : ConstructorInitializer.BaseKeywordRole;
						initializer.AddChild(new CSharpTokenNode(Convert(c.Initializer.Location), r), r);
						initializer.AddChild(new CSharpTokenNode(Convert(initializerLocation [1]), Roles.LPar), Roles.LPar);
						AddArguments(initializer, c.Initializer.Arguments);
						initializer.AddChild(new CSharpTokenNode(Convert(initializerLocation [2]), Roles.RPar), Roles.RPar);
						newConstructor.AddChild(initializer, ConstructorDeclaration.InitializerRole);
					}
				}
				
				if (c.Block != null)
					newConstructor.AddChild((BlockStatement)c.Block.Accept(this), Roles.Body);
				typeStack.Peek().AddChild(newConstructor, Roles.TypeMemberRole);
			}
开发者ID:0xb1dd1e,项目名称:NRefactory,代码行数:37,代码来源:CSharpParser.cs


示例3: Constructor

		//
		// The spec claims that static is not permitted, but
		// my very own code has static constructors.
		//
		public Constructor (DeclSpace parent, string name, Modifiers mod, Attributes attrs, ParametersCompiled args,
				    ConstructorInitializer init, Location loc)
			: base (parent, null, null, mod, AllowedModifiers,
				new MemberName (name, loc), attrs, args)
		{
			Initializer = init;
		}
开发者ID:spencerhakim,项目名称:mono,代码行数:11,代码来源:method.cs


示例4: Constructor

		//
		// The spec claims that static is not permitted, but
		// my very own code has static constructors.
		//
		public Constructor (string name, Parameters args, ConstructorInitializer init, Location l)
			: base (null, 0, AllowedModifiers, name, null, args, l)
		{
			Initializer = init;
		}
开发者ID:emtees,项目名称:old-code,代码行数:9,代码来源:class.cs


示例5: Emit

		//
		// Emits the code
		//
		public override void Emit ()
		{
			if (Parent.PartialContainer.IsComImport) {
				if (!IsDefault ()) {
					Report.Error (669, Location, "`{0}': A class with the ComImport attribute cannot have a user-defined constructor",
						Parent.GetSignatureForError ());
				}

				// Set as internal implementation and reset block data
				// to ensure no IL is generated
				ConstructorBuilder.SetImplementationFlags (MethodImplAttributes.InternalCall);
				block = null;
			}

			if ((ModFlags & Modifiers.DEBUGGER_HIDDEN) != 0)
				Module.PredefinedAttributes.DebuggerHidden.EmitAttribute (ConstructorBuilder);

			if (OptAttributes != null)
				OptAttributes.Emit ();

			base.Emit ();
			parameters.ApplyAttributes (this, ConstructorBuilder);


			BlockContext bc = new BlockContext (this, block, Compiler.BuiltinTypes.Void);
			bc.Set (ResolveContext.Options.ConstructorScope);

			if (block != null) {
				//
				// If we use a "this (...)" constructor initializer, then
				// do not emit field initializers, they are initialized in the other constructor
				//
				if (!(Initializer is ConstructorThisInitializer))
					Parent.PartialContainer.ResolveFieldInitializers (bc);

				if (!IsStatic) {
					if (Initializer == null) {
						if (Parent.PartialContainer.Kind == MemberKind.Struct) {
							//
							// If this is a non-static `struct' constructor and doesn't have any
							// initializer, it must initialize all of the struct's fields.
							//
							block.AddThisVariable (bc);
						} else if (Parent.PartialContainer.Kind == MemberKind.Class) {
							Initializer = new GeneratedBaseInitializer (Location);
						}
					}

					if (Initializer != null && 
					    !(bc.FileType == SourceFileType.PlayScript && Initializer.IsAsExplicitSuperCall)) {
						//
						// mdb format does not support reqions. Try to workaround this by emitting the
						// sequence point at initializer. Any breakpoint at constructor header should
						// be adjusted to this sequence point as it's the next one which follows.
						//
						block.AddScopeStatement (new StatementExpression (Initializer));
					}
				}

				if (block.Resolve (null, bc, this)) {
					debug_builder = Parent.CreateMethodSymbolEntry ();
					EmitContext ec = new EmitContext (this, ConstructorBuilder.GetILGenerator (), bc.ReturnType, debug_builder);
					ec.With (EmitContext.Options.ConstructorScope, true);

					block.Emit (ec);
				}
			}

			if (declarative_security != null) {
				foreach (var de in declarative_security) {
#if STATIC
					ConstructorBuilder.__AddDeclarativeSecurity (de);
#else
					ConstructorBuilder.AddDeclarativeSecurity (de.Key, de.Value);
#endif
				}
			}

			block = null;
		}
开发者ID:OpenFlex,项目名称:playscript-mono,代码行数:83,代码来源:method.cs


示例6: EmitJs

		public override void EmitJs (JsEmitContext jec)
		{
			base.EmitJs (jec);

			bool is_static = (this.ModFlags & Modifiers.STATIC) != 0;

			if (!is_static) {
				jec.Buf.Write ("\tfunction " + this.Parent.MemberName.Name + "(", Location);
				parameters.EmitJs (jec);
				jec.Buf.Write (") ");
			}

			BlockContext bc = new BlockContext (this, block, Compiler.BuiltinTypes.Void);
			bc.Set (ResolveContext.Options.ConstructorScope);

			bool emitted_block = false;

			if (block != null) {
				//
				// If we use a "this (...)" constructor initializer, then
				// do not emit field initializers, they are initialized in the other constructor
				//
				if (!(Initializer is ConstructorThisInitializer))
					Parent.PartialContainer.ResolveFieldInitializers (bc);
				
				if (!IsStatic) {
					if (Initializer == null) {
						if (Parent.PartialContainer.Kind == MemberKind.Struct) {
							//
							// If this is a non-static `struct' constructor and doesn't have any
							// initializer, it must initialize all of the struct's fields.
							//
							block.AddThisVariable (bc);
						} else if (Parent.PartialContainer.Kind == MemberKind.Class) {
							Initializer = new GeneratedBaseInitializer (Location);
						}
					}
					
					if (Initializer != null && 
						!(bc.FileType == SourceFileType.PlayScript && Initializer.IsAsExplicitSuperCall)) {
						//
						// mdb format does not support reqions. Try to workaround this by emitting the
						// sequence point at initializer. Any breakpoint at constructor header should
						// be adjusted to this sequence point as it's the next one which follows.
						//
						block.AddScopeStatement (new StatementExpression (Initializer));
					}
				}
				
				if (block.Resolve (null, bc, this)) {
					block.EmitBlockJs (jec, false, is_static);
					emitted_block = true;
				}
			}

			if (!is_static) {
				if (!emitted_block)
					jec.Buf.Write ("{\n\t}", Location);
				jec.Buf.Write ("\n");
			} 

			block = null;
		}
开发者ID:OpenFlex,项目名称:playscript-mono,代码行数:63,代码来源:method.cs


示例7: Emit

		//
		// Emits the code
		//
		public override void Emit ()
		{
			if (Parent.PartialContainer.IsComImport) {
				if (!IsDefault ()) {
					Report.Error (669, Location, "`{0}': A class with the ComImport attribute cannot have a user-defined constructor",
						Parent.GetSignatureForError ());
				}
				ConstructorBuilder.SetImplementationFlags (MethodImplAttributes.InternalCall);
			}

			if ((ModFlags & Modifiers.DEBUGGER_HIDDEN) != 0)
				Compiler.PredefinedAttributes.DebuggerHidden.EmitAttribute (ConstructorBuilder);

			if (OptAttributes != null)
				OptAttributes.Emit ();

			base.Emit ();

			//
			// If we use a "this (...)" constructor initializer, then
			// do not emit field initializers, they are initialized in the other constructor
			//
			bool emit_field_initializers = ((ModFlags & Modifiers.STATIC) != 0) ||
				!(Initializer is ConstructorThisInitializer);

			BlockContext bc = new BlockContext (this, block, TypeManager.void_type);
			bc.Set (ResolveContext.Options.ConstructorScope);

			if (emit_field_initializers)
				Parent.PartialContainer.ResolveFieldInitializers (bc);

			if (block != null) {
				// If this is a non-static `struct' constructor and doesn't have any
				// initializer, it must initialize all of the struct's fields.
				if ((Parent.PartialContainer.Kind == MemberKind.Struct) &&
					((ModFlags & Modifiers.STATIC) == 0) && (Initializer == null))
					block.AddThisVariable (bc, Parent, Location);

				if (block != null && (ModFlags & Modifiers.STATIC) == 0){
					if (Parent.PartialContainer.Kind == MemberKind.Class && Initializer == null)
						Initializer = new GeneratedBaseInitializer (Location);

					if (Initializer != null) {
						block.AddScopeStatement (new StatementExpression (Initializer));
					}
				}
			}

			parameters.ApplyAttributes (this, ConstructorBuilder);

			SourceMethod source = SourceMethod.Create (Parent, ConstructorBuilder, block);

			if (block != null) {
				if (block.Resolve (null, bc, this)) {
					EmitContext ec = new EmitContext (this, ConstructorBuilder.GetILGenerator (), bc.ReturnType);
					ec.With (EmitContext.Options.ConstructorScope, true);

					if (!ec.HasReturnLabel && bc.HasReturnLabel) {
						ec.ReturnLabel = bc.ReturnLabel;
						ec.HasReturnLabel = true;
					}

					block.Emit (ec);
				}
			}

			if (source != null)
				source.CloseMethod ();

			if (declarative_security != null) {
				foreach (var de in declarative_security) {
					ConstructorBuilder.AddDeclarativeSecurity (de.Key, de.Value);
				}
			}

			block = null;
		}
开发者ID:spencerhakim,项目名称:mono,代码行数:80,代码来源:method.cs


示例8: Emit

		//
		// Emits the code
		//
		public override void Emit ()
		{
			if (Parent.PartialContainer.IsComImport) {
				if (!IsDefault ()) {
					Report.Error (669, Location, "`{0}': A class with the ComImport attribute cannot have a user-defined constructor",
						Parent.GetSignatureForError ());
				}

				// Set as internal implementation and reset block data
				// to ensure no IL is generated
				ConstructorBuilder.SetImplementationFlags (MethodImplAttributes.InternalCall);
				block = null;
			}

			if ((ModFlags & Modifiers.DEBUGGER_HIDDEN) != 0)
				Module.PredefinedAttributes.DebuggerHidden.EmitAttribute (ConstructorBuilder);

			if (OptAttributes != null)
				OptAttributes.Emit ();

			base.Emit ();
			parameters.ApplyAttributes (this, ConstructorBuilder);


			BlockContext bc = new BlockContext (this, block, Compiler.BuiltinTypes.Void);
			bc.Set (ResolveContext.Options.ConstructorScope);

			//
			// If we use a "this (...)" constructor initializer, then
			// do not emit field initializers, they are initialized in the other constructor
			//
			if (!(Initializer is ConstructorThisInitializer))
				Parent.PartialContainer.ResolveFieldInitializers (bc);

			if (block != null) {
				if (!IsStatic) {
					if (Initializer == null) {
						if (Parent.PartialContainer.Kind == MemberKind.Struct) {
							//
							// If this is a non-static `struct' constructor and doesn't have any
							// initializer, it must initialize all of the struct's fields.
							//
							block.AddThisVariable (bc);
						} else if (Parent.PartialContainer.Kind == MemberKind.Class) {
							Initializer = new GeneratedBaseInitializer (Location);
						}
					}

					if (Initializer != null) {
						//
						// Use location of the constructor to emit sequence point of initializers
						// at beginning of constructor name
						//
						// TODO: Need to extend mdb to support line regions to allow set a breakpoint at
						// initializer
						//
						block.AddScopeStatement (new StatementExpression (Initializer, Location));
					}
				}

				if (block.Resolve (null, bc, this)) {
					EmitContext ec = new EmitContext (this, ConstructorBuilder.GetILGenerator (), bc.ReturnType);
					ec.With (EmitContext.Options.ConstructorScope, true);

					SourceMethod source = SourceMethod.Create (Parent, ConstructorBuilder);

					block.Emit (ec);

					if (source != null)
						source.CloseMethod ();
				}
			}

			if (declarative_security != null) {
				foreach (var de in declarative_security) {
#if STATIC
					ConstructorBuilder.__AddDeclarativeSecurity (de);
#else
					ConstructorBuilder.AddDeclarativeSecurity (de.Key, de.Value);
#endif
				}
			}

			block = null;
		}
开发者ID:KAW0,项目名称:Alter-Native,代码行数:88,代码来源:method.cs


示例9: Emit

		//
		// Emits the code
		//
		public void Emit (TypeContainer parent)
		{
			ILGenerator ig = ConstructorBuilder.GetILGenerator ();
			EmitContext ec = new EmitContext (parent, Location, ig, null, ModFlags, true);

			//
			// extern methods have no bodies
			//
			if ((ModFlags & Modifiers.EXTERN) != 0) {
				if ((block != null) && ((ModFlags & Modifiers.EXTERN) != 0)) {
					Report.Error (
						179, Location, "External constructor `" +
						TypeManager.CSharpSignature (ConstructorBuilder) +
						"' can not have a body");
					return;
				}
			} else if (block == null) {
				Report.Error (
					501, Location, "Constructor `" +
					TypeManager.CSharpSignature (ConstructorBuilder) +
					"' must declare a body since it is not marked extern");
				return;
			}

			if ((ModFlags & Modifiers.STATIC) == 0){
				if (parent is Class && Initializer == null)
					Initializer = new ConstructorBaseInitializer (
						null, Parameters.EmptyReadOnlyParameters, Location.Null);


				//
				// Spec mandates that Initializers will not have
				// `this' access
				//
				ec.IsStatic = true;
				if (Initializer != null && !Initializer.Resolve (ec))
					return;
				ec.IsStatic = false;
			}

			LabelParameters (ec, ConstructorBuilder, OptAttributes);
			
			SymbolWriter sw = CodeGen.SymbolWriter;
			bool generate_debugging = false;

			if ((sw != null) && (block != null) &&
				!Location.IsNull (Location) &&
				!Location.IsNull (block.EndLocation)) {

				sw.OpenMethod (parent, ConstructorBuilder, Location, block.EndLocation);

				generate_debugging = true;
			}

			//
			// Classes can have base initializers and instance field initializers.
			//
			if (parent is Class){
				if ((ModFlags & Modifiers.STATIC) == 0)
					parent.EmitFieldInitializers (ec);
			}
			if (Initializer != null)
				Initializer.Emit (ec);
			
			if ((ModFlags & Modifiers.STATIC) != 0)
				parent.EmitFieldInitializers (ec);

			Attribute.ApplyAttributes (ec, ConstructorBuilder, this, OptAttributes);

			// If this is a non-static `struct' constructor and doesn't have any
			// initializer, it must initialize all of the struct's fields.
			if ((parent is Struct) && ((ModFlags & Modifiers.STATIC) == 0) &&
			    (Initializer == null))
				Block.AddThisVariable (parent, Location);

			ec.EmitTopBlock (block, ParameterInfo, Location);

			if (generate_debugging)
				sw.CloseMethod ();

			block = null;
		}
开发者ID:emtees,项目名称:old-code,代码行数:85,代码来源:class.cs



注:本文中的Mono.CSharp.ConstructorInitializer类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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