c# - How to get all namespaces inside a namespace recursively -

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to put simple, want namespaces in project recursively, , classes available in namespaces found earlier.

var namespaces = assembly.gettypes()                   .select(ns => ns.namespace);

i using part earlier namespaces in string format. got know underlying namespaces well.

it sounds might want lookup namespace class:

var lookup = assembly.gettypes().tolookup(t => t.namespace);

or alternatively (and similarly) use groupby:

var groups = assembly.gettypes().groupby(t => t.namespace);

for example:

var groups = assembly.gettypes()                      .where(t => t.isclass) // include classes                      .groupby(t => t.namespace); foreach (var group in groups) {     console.writeline("namespace: {0}", group.key);     foreach (var type in group)     {         console.writeline("  {0}", t.name);     } }

however, it's not entirely clear whether that's you're after. classes in each namespace, don't know whether that's you're looking for.

two points bear in mind:

  • there's nothing recursive this
  • namespaces don't really form hierarchy, far clr concerned. there's no such thing "underlying" namespace. c# language does have rules this, far clr concerned, there's no such thing "parent" namespace.

if really want go "foo.bar.baz" "foo.bar" , "foo" can use like:

while (true) {     console.writeline(ns);     int index = ns.lastindexof('.');     if (index == -1)     {         break;     }     ns = ns.substring(0, index); }

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