[EditorBrowsableAttribute(EditorBrowsableState.Never)]
public static Nullable<long> UnpackNullableInt64Value(
	Unpacker unpacker,
	Type objectType,
	string memberName
)

<EditorBrowsableAttribute(EditorBrowsableState.Never)>
Public Shared Function UnpackNullableInt64Value ( 
	unpacker As Unpacker,
	objectType As Type,
	memberName As String
) As Nullable(Of Long)

public:
[EditorBrowsableAttribute(EditorBrowsableState::Never)]
static Nullable<long long> UnpackNullableInt64Value(
	Unpacker^ unpacker, 
	Type^ objectType, 
	String^ memberName
)

[<EditorBrowsableAttribute(EditorBrowsableState.Never)>]
static member UnpackNullableInt64Value : 
        unpacker : Unpacker * 
        objectType : Type * 
        memberName : string -> Nullable<int64>