Remove old inp in routine

api/s17_quality.py

@@ -63,30 +63,9 @@ def set_quality(name: str, cs: ChangeSet) -> ChangeSet:
 # [EPA2][EPA3][IN][OUT]
 #   node   initqual
 #--------------------------------------------------------------
-class InpQuality:
-    def __init__(self, line: str) -> None:
-        tokens = line.split()
-
-        num = len(tokens)
-        has_desc = tokens[-1].startswith(';')
-        num_without_desc = (num - 1) if has_desc else num
-
-        self.node = str(tokens[0])
-        self.quality = float(tokens[1])
 
 
-def inp_in_quality(section: list[str]) -> ChangeSet:
-    cs = ChangeSet()
-    for s in section:
-        # skip comment
-        if s.startswith(';'):
-            continue
-        obj = InpQuality(s)
-        cs.append(g_update_prefix | {'type': 'quality', 'node': obj.node, 'quality': obj.quality})
-    return cs
-
-
-def inp_in_quality_new(line: str) -> str:
+def inp_in_quality(line: str) -> str:
     tokens = line.split()
 
     num = len(tokens)