NDepend 查询以确定正在调用其他 DLL 中的哪些方法

Question

我们有一个非常庞大的代码库，其中多个团队拥有不同的层。一个团队想知道调用了哪些方法和类型，以便他们可以集中它们。因此，对于我们放入 NDepend 项目中的一组 DLL 和可执行文件，什么查询会为我们提供所有方法，这些方法会使用并包含在以名称“Company.ODS”开头的程序集中。

Answer 1

有两种方法可以编写此查询。

在这两种情况下，let assembliesUsed = Application.Assemblies.WithNameIn("Infrastructure", "ApplicationCore") 都是适应您的代码的部分，例如 let assembliesUsed = Assemblies.Where(a => a.Name.StartsWith("CompanyName.Feature"))

---

A) 使用类型/方法/字段使用呈现结果。

let assembliesUsed = Application.Assemblies.WithNameIn("Infrastructure", "ApplicationCore")

let typesUsed = assembliesUsed.ChildTypes().ToHashSetEx()
let membersUsed = assembliesUsed.ChildMembers().ToHashSetEx()

let typesUser = Application.Types.UsingAny(typesUsed).Where(
  t => !assembliesUsed.Contains(t.ParentAssembly))

let methodsUser = Application.Methods.UsingAny(membersUsed).Where(
  m => !assembliesUsed.Contains(m.ParentAssembly))

from x in assembliesUsed.ChildTypesAndMembers()
let users = 
  x.IsMethod ? x.AsMethod.MethodsCallingMe.Intersect(methodsUser).Cast<IMember>() : 
  x.IsField ?  x.AsField.MethodsUsingMe.Intersect(methodsUser).Cast<IMember>() : 
               x.AsType.TypesUsingMe.Intersect(typesUser)
where users.Any()
select new { x, users }

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B) 使用类型/方法用户呈现结果。

let assembliesUsed = Application.Assemblies.WithNameIn("Infrastructure", "ApplicationCore")

let typesUsed = assembliesUsed.ChildTypes().ToHashSetEx()
let membersUsed = assembliesUsed.ChildMembers().ToHashSetEx()

let typesUser = Application.Types.UsingAny(typesUsed).Where(
  t => !assembliesUsed.Contains(t.ParentAssembly))

let methodsUser = Application.Methods.UsingAny(membersUsed).Where(
  m => !assembliesUsed.Contains(m.ParentAssembly))

from x in methodsUser.Concat<IMember>(typesUser)

let used = 
  x.IsMethod ? x.AsMethod.MembersUsed.Intersect(membersUsed) : 
               x.AsType.TypesUsed.Intersect(typesUsed) 
where typesUsed.Any()
select new { x, used }