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Diffstat (limited to 'lib/sqlalchemy/ext/selectresults.py')
-rw-r--r-- | lib/sqlalchemy/ext/selectresults.py | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/lib/sqlalchemy/ext/selectresults.py b/lib/sqlalchemy/ext/selectresults.py deleted file mode 100644 index 446228254..000000000 --- a/lib/sqlalchemy/ext/selectresults.py +++ /dev/null @@ -1,28 +0,0 @@ -"""SelectResults has been rolled into Query. This class is now just a placeholder.""" - -import sqlalchemy.sql as sql -import sqlalchemy.orm as orm - -class SelectResultsExt(orm.MapperExtension): - """a MapperExtension that provides SelectResults functionality for the - results of query.select_by() and query.select()""" - - def select_by(self, query, *args, **params): - q = query - for a in args: - q = q.filter(a) - return q.filter_by(**params) - - def select(self, query, arg=None, **kwargs): - if isinstance(arg, sql.FromClause) and arg.supports_execution(): - return orm.EXT_CONTINUE - else: - if arg is not None: - query = query.filter(arg) - return query._legacy_select_kwargs(**kwargs) - -def SelectResults(query, clause=None, ops={}): - if clause is not None: - query = query.filter(clause) - query = query.options(orm.extension(SelectResultsExt())) - return query._legacy_select_kwargs(**ops) |