System.Security.PermissionSet.Assert C# (CSharp) Méthode

        public void Assert() { }
        public bool ContainsNonCodeAccessPermissions() { return false; }

        static XmlILModule() {
            AssemblyName asmName;
            AssemblyBuilder asmBldr;

            CreateModulePermissionSet = new PermissionSet(PermissionState.None);
            // CreateDelegate demands MemberAccess permission
            CreateModulePermissionSet.AddPermission(new ReflectionPermission(ReflectionPermissionFlag.MemberAccess));
            // DynamicMethod constructor demands ControlEvidence permissions. 
            // Emitting symbols in DefineDynamicModule (to allow to debug the stylesheet) requires UnmanagedCode permission. 
            CreateModulePermissionSet.AddPermission(new SecurityPermission(SecurityPermissionFlag.ControlEvidence | SecurityPermissionFlag.UnmanagedCode));

            AssemblyId = 0;

            // 1. LRE assembly only needs to execute
            // 2. No temp files need be created
            // 3. Never allow assembly to Assert permissions
            asmName = CreateAssemblyName();
            asmBldr = AppDomain.CurrentDomain.DefineDynamicAssembly(asmName, AssemblyBuilderAccess.Run);

            try {
                CreateModulePermissionSet.Assert();

                // Add custom attribute to assembly marking it as security transparent so that Assert will not be allowed
                // and link demands will be converted to full demands.
                asmBldr.SetCustomAttribute(new CustomAttributeBuilder(XmlILConstructors.Transparent, new object[] {}));

                // Store LREModule once.  If multiple threads are doing this, then some threads might get different
                // modules.  This is OK, since it's not mandatory to share, just preferable.
                LREModule = asmBldr.DefineDynamicModule("System.Xml.Xsl.CompiledQuery", false);
            }
            finally {
                CodeAccessPermission.RevertAssert();
            }
        }