Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
_Aggregate.pm	5.73 KB	-rw-r--r--
_BatchInsert.pm	3.4 KB	-rw-r--r--
_BulkWrite.pm	15.12 KB	-rw-r--r--
_ChangeStream.pm	6.22 KB	-rw-r--r--
_Command.pm	4.25 KB	-rw-r--r--
_Count.pm	2.08 KB	-rw-r--r--
_CreateIndexes.pm	3.26 KB	-rw-r--r--
_Delete.pm	3.45 KB	-rw-r--r--
_Distinct.pm	2.67 KB	-rw-r--r--
_DropCollection.pm	1.85 KB	-rw-r--r--
_DropDatabase.pm	1.48 KB	-rw-r--r--
_DropIndexes.pm	2.38 KB	-rw-r--r--
_EndTxn.pm	2.68 KB	-rw-r--r--
_Explain.pm	2.85 KB	-rw-r--r--
_FSyncUnlock.pm	2.63 KB	-rw-r--r--
_FindAndDelete.pm	2.82 KB	-rw-r--r--
_FindAndUpdate.pm	3.34 KB	-rw-r--r--
_GetMore.pm	2.78 KB	-rw-r--r--
_InsertOne.pm	2.58 KB	-rw-r--r--
_KillCursors.pm	4.29 KB	-rw-r--r--
_ListCollections.pm	4.16 KB	-rw-r--r--
_ListIndexes.pm	3.28 KB	-rw-r--r--
_ParallelScan.pm	1.86 KB	-rw-r--r--
_Query.pm	16.89 KB	-rw-r--r--
_RenameCollection.pm	1.73 KB	-rw-r--r--
_Update.pm	6.36 KB	-rw-r--r--

Code Editor : _DropCollection.pm

#  Copyright 2016 - present MongoDB, Inc.
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#  http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

use strict;
use warnings;
package MongoDB::Op::_DropCollection;

# Implements a collection drop; returns a MongoDB::CommandResult

use version;
our $VERSION = 'v2.2.2';

use Moo;

use MongoDB::Error;
use MongoDB::Op::_Command;
use Safe::Isa;
use namespace::clean;

with $_ for qw(
  MongoDB::Role::_PrivateConstructor
  MongoDB::Role::_CollectionOp
  MongoDB::Role::_WriteOp
);

sub execute {
    my ( $self, $link ) = @_;

my $op = MongoDB::Op::_Command->_new(
        db_name => $self->db_name,
        query   => [
            drop => $self->coll_name,
            ( $link->supports_helper_write_concern ? ( @{ $self->write_concern->as_args } ) : () ),
        ],
        query_flags         => {},
        bson_codec          => $self->bson_codec,
        session             => $self->session,
        monitoring_callback => $self->monitoring_callback,
    );

my $res;
    eval {
        $res = $op->execute($link);
        $res->assert_no_write_concern_error;
        1;
    } or do {
        my $error = $@ || "Unknown error";
        if ( $error->$_isa("MongoDB::DatabaseError") ) {
            return undef if $error->code == NAMESPACE_NOT_FOUND() || $error->message =~ /^ns not found/; ## no critic: make $res undef
        }
        die $error;
    };

return $res;
}

${this.title}

Code Editor : _DropCollection.pm