当前位置: 首页>>代码示例>>C#>>正文


C# AMFReader.SetMember方法代码示例

本文整理汇总了C#中AMFReader.SetMember方法的典型用法代码示例。如果您正苦于以下问题:C# AMFReader.SetMember方法的具体用法?C# AMFReader.SetMember怎么用?C# AMFReader.SetMember使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在AMFReader的用法示例。


在下文中一共展示了AMFReader.SetMember方法的1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,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: CreateReadDataMethod

        protected virtual ReadDataInvoker CreateReadDataMethod(Type type, AMFReader reader, object instance)
        {
#if !(MONO) && !(NET_2_0) && !(NET_3_5) && !(SILVERLIGHT)
            bool canSkipChecks = _ps.IsSubsetOf(AppDomain.CurrentDomain.PermissionSet);
#else
            bool canSkipChecks = SecurityManager.IsGranted(new ReflectionPermission(ReflectionPermissionFlag.MemberAccess));
#endif

            DynamicMethod method = new DynamicMethod(string.Empty, typeof(object), new Type[] { typeof(AMFReader), typeof(ClassDefinition) }, this.GetType(), canSkipChecks);
            ILGenerator il = method.GetILGenerator();

            LocalBuilder instanceLocal = il.DeclareLocal(type);//[0] instance
            LocalBuilder typeCodeLocal = il.DeclareLocal(typeof(byte));//[1] uint8 typeCode
            LocalBuilder keyLocal = il.DeclareLocal(typeof(string));//[2] string key
            LocalBuilder objTmp = il.DeclareLocal(typeof(object));//[3] temp object store
            LocalBuilder intTmp1 = il.DeclareLocal(typeof(int));//[4] temp int store, length
            LocalBuilder intTmp2 = il.DeclareLocal(typeof(int));//[5] temp int store, index
            LocalBuilder objTmp2 = il.DeclareLocal(typeof(object));//[6] temp object store
            LocalBuilder typeTmp = il.DeclareLocal(typeof(Type));//[7] temp Type store

            EmitHelper emit = new EmitHelper(il);
            ConstructorInfo typeConstructor = type.GetConstructor(EmitHelper.AnyVisibilityInstance, null, CallingConventions.HasThis, System.Type.EmptyTypes, null);
            MethodInfo miAddReference = typeof(AMFReader).GetMethod("AddReference");
            MethodInfo miReadString = typeof(AMFReader).GetMethod("ReadString");
            MethodInfo miReadByte = typeof(AMFReader).GetMethod("ReadByte");
            emit
                //object instance = new object();
                .newobj(typeConstructor) //Create the new instance and push the object reference onto the evaluation stack
                .stloc_0 //Pop from the top of the evaluation stack and store it in a the local variable list at index 0
                //reader.AddReference(instance);
                .ldarg_0 //Push the argument indexed at 1 onto the evaluation stack 'reader'
                .ldloc_0 //Loads the local variable at index 0 onto the evaluation stack 'instance'
                .callvirt(miAddReference) //Arguments are popped from the stack, the method call is performed, return value is pushed onto the stack
                //typeCode = 0;
                .ldc_i4_0 //Push the integer value of 0 onto the evaluation stack as an int32
                .stloc_1 //Pop and store it in a the local variable list at index 1
                //string key = null;
                .ldnull //Push a null reference onto the evaluation stack
                .stloc_2 //Pop and store it in a the local variable list at index 2 'key'
                .end()
            ;

			string key = reader.ReadString();
            for (byte typeCode = reader.ReadByte(); typeCode != AMF0TypeCode.EndOfObject; typeCode = reader.ReadByte())
            {
                emit
                    .ldarg_0
                    .callvirt(miReadString)
                    .stloc_2
                    .ldarg_0
                    .callvirt(miReadByte)
                    .stloc_1
                    .end()
                ;

                object value = reader.ReadData(typeCode);
                reader.SetMember(instance, key, value);

                MemberInfo[] memberInfos = type.GetMember(key);
                if (memberInfos != null && memberInfos.Length > 0)
                    GeneratePropertySet(emit, typeCode, memberInfos[0]);
                else
                {
                    //Log this error (do not throw exception), otherwise our current AMF stream becomes unreliable
                    log.Warn(__Res.GetString(__Res.Optimizer_Warning));
                    string msg = __Res.GetString(__Res.Reflection_MemberNotFound, string.Format("{0}.{1}", type.FullName, key));
                    log.Warn(msg);
                    //reader.ReadAMF3Data(typeCode);
                    emit
                        .ldarg_0 //Push 'reader'
                        .ldloc_1 //Push 'typeCode'
                        .callvirt(typeof(AMFReader).GetMethod("ReadData", new Type[] { typeof(byte) }))
                        .pop
                        .end()
                    ;
                }

                key = reader.ReadString();
            }
            Label labelExit = emit.DefineLabel();
            ConstructorInfo exceptionConstructor = typeof(UnexpectedAMF).GetConstructor(EmitHelper.AnyVisibilityInstance, null, CallingConventions.HasThis, Type.EmptyTypes, null);
            //key = reader.ReadString();
            emit
                .ldarg_0 //Push 'reader'
                .callvirt(miReadString)
                .stloc_2 //Pop 'key'
                //typeCode = reader.ReadByte();
                .ldarg_0 //Push 'reader'
                .callvirt(miReadByte)
                .stloc_1 //Pop 'typeCode'
                .ldloc_1
                .ldc_i4_s(AMF0TypeCode.EndOfObject)
                .ceq
                .brtrue_s(labelExit)
                //if( typeCode != AMF0TypeCode.EndOfObject ) throw new UnexpectedAMF();
                .newobj(exceptionConstructor)
                [email protected]
                .end()
            ;
            emit
//.........这里部分代码省略.........
开发者ID:RanadeepPolavarapu,项目名称:LoLNotes,代码行数:101,代码来源:AMF0ReflectionOptimizer.cs


注:本文中的AMFReader.SetMember方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。