NAME¶
MongoDB::DeleteResult - MongoDB deletion result object
SYNOPSIS¶
my $result = $coll->delete_one( { _id => $oid } );
if ( $result->acknowledged ) {
...
}
DESCRIPTION¶
This class encapsulates the results from a deletion operation.
ATTRIBUTES¶
deleted_count¶
The number of documents that matched the filter.
METHODS¶
acknowledged¶
Indicates whether this write result was acknowledged. Always true for this
class.
assert¶
Throws an error if write errors or write concern errors occurred. Otherwise,
returns the invocant.
assert_no_write_error¶
Throws a MongoDB::WriteError if write errors occurred. Otherwise, returns the
invocant.
assert_no_write_concern_error¶
Throws a MongoDB::WriteConcernError if write concern errors occurred. Otherwise,
returns the invocant.
AUTHORS¶
- David Golden <david@mongodb.com>
- Rassi <rassi@mongodb.com>
- Mike Friedman <friedo@friedo.com>
- Kristina Chodorow <k.chodorow@gmail.com>
- Florian Ragwitz <rafl@debian.org>
COPYRIGHT AND LICENSE¶
This software is Copyright (c) 2019 by MongoDB, Inc.
This is free software, licensed under:
The Apache License, Version 2.0, January 2004