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| author | xtreak <tir.karthi@gmail.com> | 2018-09-24 12:23:54 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2018-09-27 15:49:18 -0400 |
| commit | 2d2fa49130249f757f6f1100dad879e1071ad385 (patch) | |
| tree | abf7440b5a8937fd57f7e13e0d499b8735c6c1ed /lib/sqlalchemy/dialects/postgresql/json.py | |
| parent | fb991a4474fa0d4df69af10a808fe234016c6a52 (diff) | |
| download | sqlalchemy-2d2fa49130249f757f6f1100dad879e1071ad385.tar.gz | |
Import from collections.abc
Fixed additional warnings generated by Python 3.7 due to changes in the
organization of the Python ``collections`` and ``collections.abc`` packages.
Previous ``collections`` warnings were fixed in version 1.2.11. Pull request
courtesy xtreak.
See I2d1c0ef97c8ecac7af152cc56263422a40faa6bb for the original collections.abc
fixes.
Fixes: #4339
Change-Id: Ia92d2461f20309fb33ea6c6f592f7d4e7e32ae7a
Pull-request: https://github.com/zzzeek/sqlalchemy/pull/475
Diffstat (limited to 'lib/sqlalchemy/dialects/postgresql/json.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/postgresql/json.py | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/sqlalchemy/dialects/postgresql/json.py b/lib/sqlalchemy/dialects/postgresql/json.py index 740118030..1a1367f1b 100644 --- a/lib/sqlalchemy/dialects/postgresql/json.py +++ b/lib/sqlalchemy/dialects/postgresql/json.py @@ -7,7 +7,6 @@ from __future__ import absolute_import import json -import collections from .base import ischema_names, colspecs from ... import types as sqltypes @@ -61,7 +60,7 @@ class JSONPathType(sqltypes.JSON.JSONPathType): super_proc = self.string_bind_processor(dialect) def process(value): - assert isinstance(value, collections.Sequence) + assert isinstance(value, util.collections_abc.Sequence) tokens = [util.text_type(elem)for elem in value] value = "{%s}" % (", ".join(tokens)) if super_proc: @@ -74,7 +73,7 @@ class JSONPathType(sqltypes.JSON.JSONPathType): super_proc = self.string_literal_processor(dialect) def process(value): - assert isinstance(value, collections.Sequence) + assert isinstance(value, util.collections_abc.Sequence) tokens = [util.text_type(elem)for elem in value] value = "{%s}" % (", ".join(tokens)) if super_proc: |