Child model IL

  .method public hidebysig specialname instance void
    set_ChildModel(
      class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel 'value'
    ) cil managed
  {
    .custom instance void [netstandard]System.Runtime.CompilerServices.CompilerGeneratedAttribute::.ctor()
      = (01 00 00 00 )
    .maxstack 4
    .locals init (
      [0] class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs> V_0,
      [1] class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs> V_1,
      [2] bool V_2,
      [3] bool V_3
    )

    IL_0000: nop
    IL_0001: ldarg.0      // this
    IL_0002: ldfld        class [System.Collections.Concurrent]System.Collections.Concurrent.ConcurrentDictionary`2<string, class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>> Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::_propSubscriptions
    IL_0007: ldstr        "ChildModel"
    IL_000c: ldloca.s     V_0
    IL_000e: callvirt     instance bool class [System.Collections.Concurrent]System.Collections.Concurrent.ConcurrentDictionary`2<string, class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>>::TryRemove(!0/*string*/, !1/*class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>*/&)
    IL_0013: stloc.s      V_2
    IL_0015: ldloc.s      V_2
    IL_0017: brfalse.s    IL_0029
    IL_0019: nop
    IL_001a: ldarg.0      // this
    IL_001b: ldfld        class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::'<ChildModel>k__BackingField'
    IL_0020: ldloc.s      V_0
    IL_0022: callvirt     instance void Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel::remove_BecameDirty(class [mscorlib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>)
    IL_0027: nop
    IL_0028: nop
    IL_0029: ldarg.1      // 'value'
    IL_002a: brfalse.s    IL_005c
    IL_002c: nop
    IL_002d: ldarg.0      // this
    IL_002e: ldftn        instance void Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::'<ChildModel>NewSubscriptionLambda'(class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs)
    IL_0034: newobj       instance void class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>::.ctor(object, native int)
    IL_0039: stloc.1      // V_1
    IL_003a: ldarg.0      // this
    IL_003b: ldfld        class [System.Collections.Concurrent]System.Collections.Concurrent.ConcurrentDictionary`2<string, class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>> Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::_propSubscriptions
    IL_0040: ldstr        "ChildModel"
    IL_0045: ldloc.s      V_1
    IL_0047: callvirt     instance bool class [System.Collections.Concurrent]System.Collections.Concurrent.ConcurrentDictionary`2<string, class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>>::TryAdd(!0/*string*/, !1/*class [System.Private.CoreLib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>*/)
    IL_004c: stloc.3      // V_3
    IL_004d: ldloc.3      // V_3
    IL_004e: brfalse.s    IL_005b
    IL_0050: nop
    IL_0051: ldarg.1      // 'value'
    IL_0052: ldloc.s      V_1
    IL_0054: callvirt     instance void Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel::add_BecameDirty(class [mscorlib]System.Action`1<class [Sqrt.Bws.PersistentStateStorage.Contract]Sqrt.Bws.PersistentStateStorage.Contract.BecameDirtyEventArgs>)
    IL_0059: nop
    IL_005a: nop
    IL_005b: nop
    IL_005c: ldarg.0      // this
    IL_005d: ldarg.0      // this
    IL_005e: ldflda       class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::'<ChildModel>k__BackingField'
    IL_0063: ldarg.1      // 'value'
    IL_0064: ldstr        "ChildModel"
    IL_0069: call         instance void Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.Model::PropertyModified<class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel>(!!0/*class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel*/&, !!0/*class Sqrt.Bws.PersistentStateStorage.Fody.Tests.TestAssembly.ChildModel*/, string)
    IL_006e: nop
    IL_006f: ret

  } // end of method Model::set_ChildModel