/in/foo.cs(63,36): warning CS0429: Unreachable expression code detected
/in/foo.cs(71,16): error CS0453: The type `Vijos1741.STNode' must be a non-nullable value type in order to use it as type parameter `T' in the generic type or method `System.Nullable<T>'
/in/foo.cs(72,16): error CS0453: The type `Vijos1741.STNode' must be a non-nullable value type in order to use it as type parameter `T' in the generic type or method `System.Nullable<T>'
/in/foo.cs(93,44): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `minSave' and no extension method `minSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(93,56): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `minSave' and no extension method `minSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(94,46): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `maxImpact' and no extension method `maxImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(94,60): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `maxImpact' and no extension method `maxImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(102,36): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `GetMinSave' and no extension method `GetMinSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(102,57): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `GetMinSave' and no extension method `GetMinSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(118,20): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeSave' and no extension method `ChangeSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(119,20): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeSave' and no extension method `ChangeSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(131,24): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeSave' and no extension method `ChangeSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(132,24): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeSave' and no extension method `ChangeSave' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(145,24): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `maxImpact' and no extension method `maxImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(146,24): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `GetMaxImpact' and no extension method `GetMaxImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(148,24): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `GetMaxImpact' and no extension method `GetMaxImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(163,20): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeImpact' and no extension method `ChangeImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
/in/foo.cs(164,20): error CS1061: Type `Vijos1741.STNode?' does not contain a definition for `ChangeImpact' and no extension method `ChangeImpact' of type `Vijos1741.STNode?' could be found. Are you missing an assembly reference?
/usr/lib/mono/4.5/mscorlib.dll (Location of the symbol related to previous error)
Compilation failed: 17 error(s), 1 warnings