SqEntryList: remove persist= arg, do not cleanup internally

pyglossary/glossary_v2.py

@@ -180,7 +180,6 @@ def _newInMemorySqEntryList(self) -> SqEntryList:
 			entryFromRaw=self._entryFromRaw,
 			filename="file::memory:",  # or "file::memory:?cache=shared"
 			create=True,
-			persist=True,
 		)
 
 	def __init__(
@@ -978,7 +977,6 @@ def _switchToSQLite(
 			entryFromRaw=self._entryFromRaw,
 			filename=sq_fpath,
 			create=True,
-			persist=True,
 		)
 		self._cleanupPathList.add(sq_fpath)
 

pyglossary/sq_entry_list.py

@@ -19,8 +19,6 @@
 from __future__ import annotations
 
 import logging
-import os
-from os.path import isfile
 from typing import TYPE_CHECKING
 
 from .glossary_utils import Error
@@ -45,20 +43,16 @@ def __init__(  # noqa: PLR0913
 		entryFromRaw: Callable[[RawEntryType], EntryType],
 		filename: str,
 		create: bool = True,
-		persist: bool = False,
 	) -> None:
 		"""
 		sqliteSortKey[i] == (name, type, valueFunc).
-
-		persist: do not delete the file when variable is deleted
 		"""
 		import sqlite3
 
 		self._entryToRaw = entryToRaw
 		self._entryFromRaw = entryFromRaw
 		self._filename = filename
 
-		self._persist = persist
 		self._con: sqlite3.Connection | None = sqlite3.connect(filename)
 		self._cur: sqlite3.Cursor | None = self._con.cursor()
 
@@ -204,9 +198,4 @@ def close(self) -> None:
 		self._cur = None
 
 	def __del__(self) -> None:
-		try:
-			self.close()
-			if not self._persist and isfile(self._filename):
-				os.remove(self._filename)
-		except AttributeError as e:
-			log.error(str(e))
+		self.close()