made private things private

src/simudator/gui/module_graphics_item/memory_graphic.py

@@ -29,23 +29,20 @@ class MemoryWindow(QTableWidget):
     memory_module: An instance of the Memory base class.
     column_size: An integer specifying the number of columns, optional.
 
-    Attributes
-    ----------
-    memory_size: The number of memory addresses.
     """
 
     def __init__(self, memory_module: Memory, column_size=-1):
         super().__init__()
-        self.memory = memory_module
-        self.column_size = column_size
-        self.memory_size = len(self.memory.get_state()["memory"])
+        self._memory = memory_module
+        self._column_size = column_size
+        self._memory_size = len(self.memory.get_state()["memory"])
         self._set_column_size()
-        self.setColumnCount(self.column_size)
-        self.setRowCount(ceil(self.memory_size / self.column_size))
+        self.setColumnCount(self._column_size)
+        self.setRowCount(ceil(self.memory_size / self._column_size))
         self.setHorizontalHeaderLabels(["+" + str(i) for i in range(4)])
 
         vertical_headers = []
-        for i in range(0, self.memory_size, self.column_size):
+        for i in range(0, self.memory_size, self._column_size):
             vertical_headers.append(str(hex(i)))
 
         self.setVerticalHeaderLabels(vertical_headers)
@@ -59,8 +56,8 @@ class MemoryWindow(QTableWidget):
         memory_content = self.memory.get_state()["memory"]
         for i in range(self.memory_size):
             value = memory_content[i]
-            row = i // self.column_size
-            col = i % self.column_size
+            row = i // self._column_size
+            col = i % self._column_size
             self.set_item(row, col, str(value))
 
     def set_item(self, row: int, col: int, text: str) -> None:
@@ -86,18 +83,18 @@ class MemoryWindow(QTableWidget):
         This function assumes that the attributes `column_size` and `memory_size` are set before it is called.
         """
 
-        if not self.column_size == -1:
+        if not self._column_size == -1:
             return
 
         if self.memory_size > 200:
-            self.column_size = 4
+            self._column_size = 4
             return
 
         if self.memory_size > 100:
-            self.column_size = 2
+            self._column_size = 2
             return
 
-        self.column_size = 1
+        self._column_size = 1
         return