don't create new log

src/layers/layer.py

@@ -1,14 +1,14 @@
 from abc import ABC, abstractmethod
 from dir import Root
 from log import Log, LogCat
-from pathlib import Path
 
 class Layer(ABC):
-    def __init__(self, log_path: Path, log_category: str):
-        self.log_path = log_path
-        self.__log = Log(log_path)
-        self.log = LogCat(self.__log.queue, log_category)
+    def __init__(self, log: Log, log_category: str):
+        self.log = LogCat(log.queue, log_category)
+
+    def process(self, root: Root):
+        self._process(root)
 
     @abstractmethod
-    def __process(self, root: Root):
+    def _process(self, root: Root):
         raise NotImplementedError