style: 代码格式化

src/heurams/kernel/reactor/procession.py

@@ -1,8 +1,10 @@
 import heurams.kernel.particles as pt
 from .states import PhaserState, ProcessionState
 
-class Procession():
+
+class Procession:
     """队列: 标识单次记忆流程"""
+
     def __init__(self, atoms: list, phase: PhaserState, name: str = ""):
         self.atoms = atoms
         self.queue = atoms.copy()
@@ -12,7 +14,7 @@ class Procession():
         self.phase = phase
         self.state: ProcessionState = ProcessionState.RUNNING
 
-    def forward(self, step = 1):
+    def forward(self, step=1):
         self.cursor += step
         if self.cursor == len(self.queue):
             self.state = ProcessionState.FINISHED
@@ -20,22 +22,22 @@ class Procession():
             self.state = ProcessionState.RUNNING
         try:
             self.current_atom = self.queue[self.cursor]
-            return 1 # 成功
+            return 1  # 成功
         except IndexError as e:
             print(f"{e}")
             return 0
 
-    def append(self, atom = None):
+    def append(self, atom=None):
         if atom == None:
             atom = self.current_atom
         if self.queue[len(self.queue) - 1] != atom or len(self) <= 1:
-                self.queue.append(atom)
+            self.queue.append(atom)
 
     def __len__(self):
-        return (len(self.queue) - self.cursor)
+        return len(self.queue) - self.cursor
 
     def process(self):
-        return (self.cursor)
+        return self.cursor
 
     def total_length(self):
         return len(self.queue)