python/mysqlclient
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Rename some hidden attributes.

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adustman
2000-04-13 21:29:19 +00:00
parent b43f6a50ae
commit 727b0d2122
1 changed files with 15 additions and 15 deletions
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30
mysql/MySQLdb.py
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@ -227,13 +227,13 @@ class BaseCursor:
self.result = self._get_result() self.result = self._get_result()
self.rowcount = db.affected_rows() self.rowcount = db.affected_rows()
self.description = self.result and self.result.describe() or None self.description = self.result and self.result.describe() or None
self.__insert_id = db.insert_id() self._insert_id = db.insert_id()
return self.rowcount return self.rowcount
_query = _do_query _query = _do_query
def insert_id(self): def insert_id(self):
try: return self.__insert_id try: return self._insert_id
except AttributeError: raise ProgrammingError, "execute() first" except AttributeError: raise ProgrammingError, "execute() first"
def nextset(self): return None def nextset(self): return None
@ -260,42 +260,42 @@ class CursorStoreResultMixIn:
self.connection._acquire() self.connection._acquire()
try: try:
BaseCursor._do_query(self, q) BaseCursor._do_query(self, q)
self.__rows = self.result and self._fetch_all_rows() or () self._rows = self.result and self._fetch_all_rows() or ()
self.__pos = 0 self._pos = 0
del self.result del self.result
finally: finally:
self.connection._release() self.connection._release()
def fetchone(self): def fetchone(self):
"""Fetches a single row from the cursor.""" """Fetches a single row from the cursor."""
result = self.__rows[self.__pos] result = self._rows[self._pos]
self.__pos = self.__pos+1 self._pos = self._pos+1
return result return result
def fetchmany(self, size=None): def fetchmany(self, size=None):
"""cursor.fetchmany(size=cursor.arraysize) """cursor.fetchmany(size=cursor.arraysize)
size -- integer, maximum number of rows to fetch.""" size -- integer, maximum number of rows to fetch."""
end = self.__pos + size or self.arraysize end = self._pos + size or self.arraysize
result = self.__rows[self.__pos:end] result = self._rows[self._pos:end]
self.__pos = end self._pos = end
return result return result
def fetchall(self): def fetchall(self):
"""Fetchs all available rows from the cursor.""" """Fetchs all available rows from the cursor."""
result = self.__pos and self.__rows[self.__pos:] or self.__rows result = self._pos and self._rows[self._pos:] or self._rows
self.__pos = len(self.__rows) self._pos = len(self._rows)
return result return result
def seek(self, row, whence=0): def seek(self, row, whence=0):
if whence == 0: if whence == 0:
self.__pos = row self._pos = row
elif whence == 1: elif whence == 1:
self.__pos = self.__pos + row self._pos = self._pos + row
elif whence == 2: elif whence == 2:
self.__pos = len(self.__rows) + row self._pos = len(self._rows) + row
def tell(self): return self.__pos def tell(self): return self._pos
class CursorUseResultMixIn: class CursorUseResultMixIn: