Change card ID to string

1 files changed, 4 insertions, 4 deletions

diff --git a/src/scheduler.py b/src/scheduler.py
index 67e204a..575ec9d 100644
--- a/src/scheduler.py
+++ b/src/scheduler.py
@@ -4,16 +4,16 @@ from card import Card
 
 class Scheduler(Protocol):
     @abstractmethod
-    def __init__(self, cards: dict[int, Card], state: dict): raise NotImplementedError
+    def __init__(self, cards: dict[str, Card], state: dict): raise NotImplementedError
 
     @abstractmethod
-    def practice(self, size: int) -> list[int]: raise NotImplementedError
+    def practice(self, size: int) -> list[str]: raise NotImplementedError
 
     @abstractmethod
-    def test(self, size: int) -> list[int]: raise NotImplementedError
+    def test(self, size: int) -> list[str]: raise NotImplementedError
 
     @abstractmethod
-    def update(self, results: dict[int, int]) -> None: raise NotImplementedError
+    def update(self, results: dict[str, int]) -> None: raise NotImplementedError
 
     @abstractmethod
     def getState(self) -> dict: raise NotImplementedError