How to use MetaMethod method of Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod class

Best JustMockLite code snippet using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod.MetaMethod

ClassProxyTargetContributor.cs

Source:ClassProxyTargetContributor.cs

...47				item.CollectMembersToProxy(hook);48				yield return item;49			}50		}51		protected override MethodGenerator GetMethodGenerator(MetaMethod method, ClassEmitter @class,52		                                                      ProxyGenerationOptions options,53		                                                      OverrideMethodDelegate overrideMethod)54		{55			if (methodsToSkip.Contains(method.Method))56			{57				return null;58			}59			if (!method.Proxyable)60			{61				return new MinimialisticMethodGenerator(method,62				                                        overrideMethod);63			}64			if (ExplicitlyImplementedInterfaceMethod(method))65			{66				return ExplicitlyImplementedInterfaceMethodGenerator(method, @class, options, overrideMethod);67			}68			var invocation = GetInvocationType(method, @class, options);69			GetTargetExpressionDelegate getTargetTypeExpression = (c, m) => new TypeTokenExpression(targetType);70			return new MethodWithInvocationGenerator(method,71			                                         @class.GetField("__interceptors"),72			                                         invocation,73			                                         getTargetTypeExpression,74			                                         getTargetTypeExpression,75			                                         overrideMethod,76			                                         null);77		}78		private Type BuildInvocationType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)79		{80			var methodInfo = method.Method;81			if (!method.HasTarget)82			{83				return new InheritanceInvocationTypeGenerator(targetType,84				                                              method,85				                                              null, null)86					.Generate(@class, options, namingScope)87					.BuildType();88			}89			var callback = CreateCallbackMethod(@class, methodInfo, method.MethodOnTarget);90			return new InheritanceInvocationTypeGenerator(callback.DeclaringType,91			                                              method,92			                                              callback, null)93				.Generate(@class, options, namingScope)94				.BuildType();95		}96		private MethodBuilder CreateCallbackMethod(ClassEmitter emitter, MethodInfo methodInfo, MethodInfo methodOnTarget)97		{98			var targetMethod = methodOnTarget ?? methodInfo;99			var callBackMethod = emitter.CreateMethod(namingScope.GetUniqueName(methodInfo.Name + "_callback"), targetMethod);100			if (targetMethod.IsGenericMethod)101			{102				targetMethod = targetMethod.MakeGenericMethod(callBackMethod.GenericTypeParams.AsTypeArray());103			}104			var exps = new Expression[callBackMethod.Arguments.Length];105			for (var i = 0; i < callBackMethod.Arguments.Length; i++)106			{107				exps[i] = callBackMethod.Arguments[i].ToExpression();108			}109			// invocation on base class110			callBackMethod.CodeBuilder.AddStatement(111				new ReturnStatement(112					new MethodInvocationExpression(SelfReference.Self,113					                               targetMethod,114					                               exps)));115			return callBackMethod.MethodBuilder;116		}117		private bool ExplicitlyImplementedInterfaceMethod(MetaMethod method)118		{119			return method.MethodOnTarget.IsPrivate;120		}121		private MethodGenerator ExplicitlyImplementedInterfaceMethodGenerator(MetaMethod method, ClassEmitter @class,122		                                                                      ProxyGenerationOptions options,123		                                                                      OverrideMethodDelegate overrideMethod)124		{125			var @delegate = GetDelegateType(method, @class, options);126			var contributor = GetContributor(@delegate, method);127			var invocation = new InheritanceInvocationTypeGenerator(targetType, method, null, contributor)128				.Generate(@class, options, namingScope)129				.BuildType();130			return new MethodWithInvocationGenerator(method,131			                                         @class.GetField("__interceptors"),132			                                         invocation,133			                                         (c, m) => new TypeTokenExpression(targetType),134			                                         overrideMethod,135			                                         contributor);136		}137		private IInvocationCreationContributor GetContributor(Type @delegate, MetaMethod method)138		{139			if (@delegate.GetTypeInfo().IsGenericType == false)140			{141				return new InvocationWithDelegateContributor(@delegate, targetType, method, namingScope);142			}143			return new InvocationWithGenericDelegateContributor(@delegate,144			                                                    method,145			                                                    new FieldReference(InvocationMethods.ProxyObject));146		}147		private Type GetDelegateType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)148		{149			var scope = @class.ModuleScope;150			var key = new CacheKey(151				typeof(Delegate).GetTypeInfo(),152				targetType,153				new[] { method.MethodOnTarget.ReturnType }154					.Concat(ArgumentsUtil.GetTypes(method.MethodOnTarget.GetParameters())).155					ToArray(),156				null);157			var type = scope.GetFromCache(key);158			if (type != null)159			{160				return type;161			}162			type = new DelegateTypeGenerator(method, targetType)163				.Generate(@class, options, namingScope)164				.BuildType();165			scope.RegisterInCache(key, type);166			return type;167		}168		private Type GetInvocationType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)169		{170			// NOTE: No caching since invocation is tied to this specific proxy type via its invocation method171			return BuildInvocationType(method, @class, options);172		}173	}174}...

ClassProxyWithTargetTargetContributor.cs

Source:ClassProxyWithTargetTargetContributor.cs

...46				item.CollectMembersToProxy(hook);47				yield return item;48			}49		}50		protected override MethodGenerator GetMethodGenerator(MetaMethod method, ClassEmitter @class,51		                                                      ProxyGenerationOptions options,52		                                                      OverrideMethodDelegate overrideMethod)53		{54			if (methodsToSkip.Contains(method.Method))55			{56				return null;57			}58			if (!method.Proxyable)59			{60				return new MinimialisticMethodGenerator(method,61				                                        overrideMethod);62			}63			if (IsDirectlyAccessible(method) == false)64			{65				return IndirectlyCalledMethodGenerator(method, @class, options, overrideMethod);66			}67			var invocation = GetInvocationType(method, @class, options);68			return new MethodWithInvocationGenerator(method,69			                                         @class.GetField("__interceptors"),70			                                         invocation,71			                                         (c, m) => c.GetField("__target").ToExpression(),72			                                         overrideMethod,73			                                         null);74		}75		private Type BuildInvocationType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)76		{77			if (!method.HasTarget)78			{79				return new InheritanceInvocationTypeGenerator(targetType,80				                                              method,81				                                              null, null)82					.Generate(@class, options, namingScope)83					.BuildType();84			}85			return new CompositionInvocationTypeGenerator(method.Method.DeclaringType,86			                                              method,87			                                              method.Method,88			                                              false,89			                                              null)90				.Generate(@class, options, namingScope)91				.BuildType();92		}93		private IInvocationCreationContributor GetContributor(Type @delegate, MetaMethod method)94		{95			if (@delegate.GetTypeInfo().IsGenericType == false)96			{97				return new InvocationWithDelegateContributor(@delegate, targetType, method, namingScope);98			}99			return new InvocationWithGenericDelegateContributor(@delegate,100			                                                    method,101			                                                    new FieldReference(InvocationMethods.Target));102		}103		private Type GetDelegateType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)104		{105			var scope = @class.ModuleScope;106			var key = new CacheKey(107				typeof(Delegate).GetTypeInfo(),108				targetType,109				new[] { method.MethodOnTarget.ReturnType }110					.Concat(ArgumentsUtil.GetTypes(method.MethodOnTarget.GetParameters())).111					ToArray(),112				null);113			var type = scope.GetFromCache(key);114			if (type != null)115			{116				return type;117			}118			type = new DelegateTypeGenerator(method, targetType)119				.Generate(@class, options, namingScope)120				.BuildType();121			scope.RegisterInCache(key, type);122			return type;123		}124		private Type GetInvocationType(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options)125		{126			var scope = @class.ModuleScope;127			var invocationInterfaces = new[] { typeof(IInvocation) };128			var key = new CacheKey(method.Method, CompositionInvocationTypeGenerator.BaseType, invocationInterfaces, null);129			// no locking required as we're already within a lock130			var invocation = scope.GetFromCache(key);131			if (invocation != null)132			{133				return invocation;134			}135			invocation = BuildInvocationType(method, @class, options);136			scope.RegisterInCache(key, invocation);137			return invocation;138		}139		private MethodGenerator IndirectlyCalledMethodGenerator(MetaMethod method, ClassEmitter proxy,140		                                                        ProxyGenerationOptions options,141		                                                        OverrideMethodDelegate overrideMethod)142		{143			var @delegate = GetDelegateType(method, proxy, options);144			var contributor = GetContributor(@delegate, method);145			var invocation = new CompositionInvocationTypeGenerator(targetType, method, null, false, contributor)146				.Generate(proxy, options, namingScope)147				.BuildType();148			return new MethodWithInvocationGenerator(method,149			                                         proxy.GetField("__interceptors"),150			                                         invocation,151			                                         (c, m) => c.GetField("__target").ToExpression(),152			                                         overrideMethod,153			                                         contributor);154		}155		private bool IsDirectlyAccessible(MetaMethod method)156		{157			return method.MethodOnTarget.IsPublic;158		}159	}160}...

CompositeTypeContributor.cs

Source:CompositeTypeContributor.cs

...28		29		private ILogger logger = NullLogger.Instance;30		private readonly ICollection<MetaProperty> properties = new TypeElementCollection<MetaProperty>();31		private readonly ICollection<MetaEvent> events = new TypeElementCollection<MetaEvent>();32		private readonly ICollection<MetaMethod> methods = new TypeElementCollection<MetaMethod>();33		protected CompositeTypeContributor(INamingScope namingScope)34		{35			this.namingScope = namingScope;36		}37		public ILogger Logger38		{39			get { return logger; }40			set { logger = value; }41		}42		public void CollectElementsToProxy(IProxyGenerationHook hook, MetaType model)43		{44			foreach (var collector in CollectElementsToProxyInternal(hook))45			{46				foreach (var method in collector.Methods)47				{48					model.AddMethod(method);49					methods.Add(method);50				}51				foreach (var @event in collector.Events)52				{53					model.AddEvent(@event);54					events.Add(@event);55				}56				foreach (var property in collector.Properties)57				{58					model.AddProperty(property);59					properties.Add(property);60				}61			}62		}63		protected abstract IEnumerable<MembersCollector> CollectElementsToProxyInternal(IProxyGenerationHook hook);64		public virtual void Generate(ClassEmitter @class, ProxyGenerationOptions options)65		{66			foreach (var method in methods)67			{68				if (!method.Standalone)69				{70					continue;71				}72				ImplementMethod(method,73				                @class,74				                options,75				                @class.CreateMethod);76			}77			foreach (var property in properties)78			{79				ImplementProperty(@class, property, options);80			}81			foreach (var @event in events)82			{83				ImplementEvent(@class, @event, options);84			}85		}86		public void AddInterfaceToProxy(Type @interface)87		{88			Debug.Assert(@interface != null, "@interface == null", "Shouldn't be adding empty interfaces...");89			Debug.Assert(@interface.GetTypeInfo().IsInterface, "@interface.IsInterface", "Should be adding interfaces only...");90			Debug.Assert(!interfaces.Contains(@interface), "!interfaces.ContainsKey(@interface)",91			             "Shouldn't be adding same interface twice...");92			interfaces.Add(@interface);93		}94		private void ImplementEvent(ClassEmitter emitter, MetaEvent @event, ProxyGenerationOptions options)95		{96			@event.BuildEventEmitter(emitter);97			ImplementMethod(@event.Adder, emitter, options, @event.Emitter.CreateAddMethod);98			ImplementMethod(@event.Remover, emitter, options, @event.Emitter.CreateRemoveMethod);99		}100		private void ImplementProperty(ClassEmitter emitter, MetaProperty property, ProxyGenerationOptions options)101		{102			property.BuildPropertyEmitter(emitter);103			if (property.CanRead)104			{105				ImplementMethod(property.Getter, emitter, options, property.Emitter.CreateGetMethod);106			}107			if (property.CanWrite)108			{109				ImplementMethod(property.Setter, emitter, options, property.Emitter.CreateSetMethod);110			}111		}112		protected abstract MethodGenerator GetMethodGenerator(MetaMethod method, ClassEmitter @class,113		                                                      ProxyGenerationOptions options,114		                                                      OverrideMethodDelegate overrideMethod);115		private void ImplementMethod(MetaMethod method, ClassEmitter @class, ProxyGenerationOptions options,116		                             OverrideMethodDelegate overrideMethod)117		{118			{119				var generator = GetMethodGenerator(method, @class, options, overrideMethod);120				if (generator == null)121				{122					return;123				}124				var proxyMethod = generator.Generate(@class, options, namingScope);125				foreach (var attribute in method.Method.GetNonInheritableAttributes())126				{127					proxyMethod.DefineCustomAttribute(attribute.Builder);128				}129			}...

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;7using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;9{10    {11        public int Add(int a, int b)12        {13            return a + b;14        }15    }16    {17        public int Add(int a, int b)18        {19            return a + b;20        }21    }22    {23        public int Add(int a, int b)24        {25            return a + b;26        }27    }28    {29        public int Add(int a, int b)30        {31            return a + b;32        }33    }34    {35        public int Add(int a, int b)36        {37            return a + b;38        }39    }40    {41        public int Add(int a, int b)42        {43            return a + b;44        }45    }46    {47        public int Add(int a, int b)48        {49            return a + b;50        }51    }52    {53        public int Add(int a, int b)54        {55            return a + b;56        }57    }58    {59        public int Add(int a, int b)60        {61            return a + b;62        }63    }64    {65        public int Add(int a, int b)66        {67            return a + b;68        }69    }70    {71        public int Add(int a, int b)72        {73            return a + b;74        }75    }76    {77        public int Add(int a, int b)78        {79            return a + b;80        }81    }82    {83        public int Add(int a, int b)84        {85            return a + b;86        }87    }88    {89        public int Add(int a, int b)90        {91            return a + b;92        }

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;7using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;8using Telerik.JustMock.Core.Castle.DynamicProxy.Internal;9using System.Reflection;10{11    {12        static void Main(string[] args)13        {14            Type[] argTypes = new Type[] { typeof(string) };15            MethodInfo method = typeof(IInterface).GetMethod("Method", argTypes);16            var metaMethod = new MetaMethod(method, new ArgumentsUtil());17            var emitter = new CodeBuilder();18            var builder = new MethodBuilder(emitter, metaMethod, typeof(IInterface), typeof(IInterface).GetMethod("Method", argTypes));19            builder.Generate();20            Console.WriteLine(emitter.Code);21            Console.ReadLine();22        }23    }24    {25        void Method(string arg);26    }27}28using System;29using System.Collections.Generic;30using System.Linq;31using System.Text;32using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;33using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;34using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;35using Telerik.JustMock.Core.Castle.DynamicProxy.Internal;36using System.Reflection;37{38    {39        static void Main(string[] args)40        {41            Type[] argTypes = new Type[] { typeof(string) };42            MethodInfo method = typeof(IInterface).GetMethod("Method", argTypes);43            var metaMethod = new MetaMethod(method, new ArgumentsUtil());44            var emitter = new CodeBuilder();45            var builder = new MethodGenerator(emitter, metaMethod, typeof(IInterface), typeof(IInterface).GetMethod("Method", argTypes));46            builder.Generate();47            Console.WriteLine(emitter.Code);48            Console.ReadLine();49        }50    }51    {52        void Method(string arg);53    }54}

MetaMethod

Using AI Code Generation

1using System;2using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;3using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST.Reference;6{7    {8        public void TestMethod()9        {10            MethodEmitter method = new MethodEmitter(null, "TestMethod", typeof(int), new Type[] { typeof(int) }, MethodAttributes.Public);11            MetaMethod metaMethod = new MetaMethod(null, method);12            Reference reference = new ReferenceExpression(0);13            ReturnStatement returnStatement = new ReturnStatement(reference);14            metaMethod.Body.Add(returnStatement);15            int result = (int)metaMethod.Invoke(null, new object[] { 5 });16            Console.WriteLine("Result: " + result);17        }18    }19}

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;6{7    {8        static void Main(string[] args)9        {10            var method = new MetaMethod(typeof(string), "ToString", new Type[] { });11            Console.WriteLine(method.Name);12        }13    }14}15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19{20    {21        static void Main(string[] args)22        {23            var method = new Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod(typeof(string), "ToString", new Type[] { });24            Console.WriteLine(method.Name);25        }26    }27}

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;6using System.Reflection;7{8    {9        static void Main(string[] args)10        {11            Type type = typeof(System.IO.File);12            MethodInfo[] methods = type.GetMethods();13            foreach (MethodInfo method in methods)14            {15                MetaMethod metaMethod = new MetaMethod(method);16                Console.WriteLine("Method name: " + method.Name);17                Console.WriteLine("Method is virtual: " + metaMethod.IsVirtual);18                Console.WriteLine("Method is abstract: " + metaMethod.IsAbstract);19                Console.WriteLine("Method is final: " + metaMethod.IsFinal);20                Console.WriteLine("Method is newslot: " + metaMethod.IsNewSlot);21                Console.WriteLine("Method is specialname: " + metaMethod.IsSpecialName);22                Console.WriteLine("Method is static: " + metaMethod.IsStatic);23                Console.WriteLine("Method is private: " + metaMethod.IsPrivate);24                Console.WriteLine("Method is public: " + metaMethod.IsPublic);25                Console.WriteLine("Method is family: " + metaMethod.IsFamily);26                Console.WriteLine("Method is family and assembly: " + metaMethod.IsFamilyAndAssembly);27                Console.WriteLine("Method is family or assembly: " + metaMethod.IsFamilyOrAssembly);28                Console.WriteLine("Method is assembly: " + metaMethod.IsAssembly);29                Console.WriteLine("Method is hide by sig: " + metaMethod.IsHideBySig);30                Console.WriteLine("Method is virtual: " + metaMethod.IsVirtual);31                Console.WriteLine("Method is newslot: " + metaMethod.IsNewSlot);32                Console.WriteLine("Method is strict: " + metaMethod.IsStrict);33                Console.WriteLine("Method is abstract: " + metaMethod.IsAbstract);34                Console.WriteLine("Method is virtual: " + metaMethod.IsVirtual);35                Console.WriteLine("Method is final: " + metaMethod.IsFinal);36                Console.WriteLine("Method is newslot: " + metaMethod.IsNewSlot);37                Console.WriteLine("Method is specialname: " + metaMethod.IsSpecialName);38                Console.WriteLine("Method is static: " + metaMethod.IsStatic);39                Console.WriteLine("Method is private: " + metaMethod.IsPrivate);40                Console.WriteLine("Method is public: " + metaMethod.IsPublic);41                Console.WriteLine("Method is family: "

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;7{8    {9        static void Main(string[] args)10        {11            var method = new MetaMethod(typeof(Program).GetMethod("Method", new Type[] { typeof(int) }));12            var parameters = method.GetParameters();13            Console.WriteLine("Method name: {0}", method.Name);14            Console.WriteLine("Method parameters: {0}", string.Join(",", parameters));15            Console.ReadKey();16        }17        public void Method(int i)18        {19        }20    }21}

MetaMethod

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod;6{7    {8        public void ShowMetaMethod()9        {10            var method = new MetaMethod(new System.Reflection.MethodInfo());11        }12    }13}14using System;15using System.Collections.Generic;16using System.Linq;17using System.Text;18using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod;19{20    {21        public void ShowMetaMethod()22        {23            var method = new MetaMethod(new System.Reflection.MethodInfo(), new System.Reflection.MethodInfo());24        }25    }26}27using System;28using System.Collections.Generic;29using System.Linq;30using System.Text;31using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod;32{33    {34        public void ShowMetaMethod()35        {36            var method = new MetaMethod(new System.Reflection.MethodInfo(), new System.Reflection.MethodInfo(), new System.Reflection.MethodInfo());37        }38    }39}40using System;41using System.Collections.Generic;42using System.Linq;43using System.Text;44using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.MetaMethod;45{46    {47        public void ShowMetaMethod()48        {

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