Cleaned up IDE hints on Bolt/Bolt3 classes

Author: technige

neo4j/io/__init__.py

@@ -51,7 +51,6 @@
 
 from ssl import (
     HAS_SNI,
-    SSLSocket,
     SSLError,
 )
 
@@ -134,31 +133,25 @@ def open(cls, address, *, auth=None, timeout=None, **config):
         connection.hello()
         return connection
 
-    def __init__(self, unresolved_address, sock, *, auth=None, **config):
-        raise NotImplementedError
-
     @property
     def secure(self):
-        return isinstance(self.socket, SSLSocket)
+        raise NotImplementedError
 
     @property
     def der_encoded_server_certificate(self):
-        return self.socket.getpeercert(binary_form=True)
+        raise NotImplementedError
 
     @property
     def local_port(self):
-        try:
-            return self.socket.getsockname()[1]
-        except IOError:
-            return 0
+        raise NotImplementedError
 
     def hello(self):
         raise NotImplementedError
 
     def __del__(self):
         try:
             self.close()
-        except:
+        except OSError:
             pass
 
     def __enter__(self):

neo4j/io/_bolt3.py

@@ -20,12 +20,11 @@
 
 from collections import deque
 from select import select
+from ssl import SSLSocket
 from struct import pack as struct_pack
 from time import perf_counter
 from neo4j.api import (
-    Bookmark,
     Version,
-    ServerInfo,
 )
 from neo4j.meta import get_user_agent
 from neo4j.exceptions import (
@@ -37,10 +36,7 @@
     NotALeaderError,
     ForbiddenOnReadOnlyDatabaseError,
     IncompleteCommitError,
-    SecurityError,
-    ClientError,
     SessionExpired,
-    TransactionError,
 )
 from neo4j.packstream import (
     UnpackableBuffer,
@@ -119,6 +115,21 @@ def __init__(self, unresolved_address, sock, *, auth=None, **config):
             if credentials is None:
                 raise AuthError("Password cannot be None")
 
+    @property
+    def secure(self):
+        return isinstance(self.socket, SSLSocket)
+
+    @property
+    def der_encoded_server_certificate(self):
+        return self.socket.getpeercert(binary_form=True)
+
+    @property
+    def local_port(self):
+        try:
+            return self.socket.getsockname()[1]
+        except IOError:
+            return 0
+
     def hello(self):
         headers = {"user_agent": self.user_agent}
         headers.update(self.auth_dict)