René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"\"Sequence contains no matching element\" when building the Architecture","articleBody":"**Problem Description**\r\nIn `AddMethodDependencies.HandleIterator()`, the first found instruction with new object op code is an `ArgumentNullException`. The `TypeDefinition` of the declaring type does not have a method named \"MoveNext\", which causes an `InvalidOperationException` since `First()` does not find a matching method definition.\r\n\r\n**Possible Cause**\r\nUsage of `JetBrains.Annotations.NotNullAttribute` in the method associated with the method body.\r\n\r\n**Possible Fix (?)**\r\nFind the first instruction with new object op code which at the same time is not an exception.\r\n\r\n**Stack Trace**\r\n```\r\nSystem.InvalidOperationException: Sequence contains no matching element\r\n   at System.Linq.ThrowHelper.ThrowNoMatchException()\r\n   at System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate)\r\n   at ArchUnitNET.Loader.LoadTasks.AddMethodDependencies.HandleIterator(MethodDefinition\u0026 methodDefinition, MethodBody\u0026 methodBody, List`1 bodyTypes, ICollection`1 visitedMethodReferences)\r\n   at ArchUnitNET.Loader.LoadTasks.AddMethodDependencies.CreateMethodBodyDependencies(MethodDefinition methodDefinition, MethodMember methodMember)+MoveNext()\r\n   at System.Linq.Enumerable.ConcatIterator`1.MoveNext()\r\n   at System.Collections.Generic.List`1.InsertRange(Int32 index, IEnumerable`1 collection)\r\n   at System.Collections.Generic.List`1.AddRange(IEnumerable`1 collection)\r\n   at ArchUnitNET.Loader.LoadTasks.AddMethodDependencies.\u003c\u003ec.\u003cExecute\u003eb__4_3(ValueTuple`2 tuple)\r\n   at ArchUnitNET.Domain.Extensions.EnumerableExtensions.ForEach[T](IEnumerable`1 source, Action`1[] actions)\r\n   at ArchUnitNET.Loader.LoadTasks.AddMethodDependencies.Execute()\r\n   at ArchUnitNET.Loader.LoadTaskRegistry.\u003cExecuteTasks\u003eb__1_1(Type taskKey)\r\n   at ArchUnitNET.Domain.Extensions.EnumerableExtensions.ForEach[T](IEnumerable`1 source, Action`1[] actions)\r\n   at ArchUnitNET.Loader.LoadTaskRegistry.ExecuteTasks(List`1 taskOrder)\r\n   at ArchUnitNET.Loader.ArchBuilder.UpdateTypeDefinitions()\r\n   at ArchUnitNET.Loader.ArchBuilder.Build()\r\n   at ArchUnitNET.Loader.ArchLoader.Build()\r\n\r\n```","author":{"url":"https://github.com/Optano-Dev","@type":"Person","name":"Optano-Dev"},"datePublished":"2024-08-02T06:38:05.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/280/ArchUnitNET/issues/280"}