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-rw-r--r--cameltris/screens/Screen.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/cameltris/screens/Screen.py b/cameltris/screens/Screen.py
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index 0000000..419c1d2
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+++ b/cameltris/screens/Screen.py
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+import abc
+
+
+class Screen(abc.ABC):
+ @abc.abstractmethod
+ def refresh(self) -> None:
+ pass
+
+ @abc.abstractmethod
+ def oneframe(self) -> None:
+ pass
+