/
indexes.rb
47 lines (42 loc) · 1.35 KB
/
indexes.rb
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
# Copyright (C) 2015-2020 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.
require 'mongo/operation/indexes/command'
require 'mongo/operation/indexes/op_msg'
require 'mongo/operation/indexes/legacy'
require 'mongo/operation/indexes/result'
module Mongo
module Operation
# A MongoDB indexes operation.
#
# @api private
#
# @since 2.0.0
class Indexes
include Specifiable
include PolymorphicOperation
include PolymorphicLookup
private
def final_operation(connection)
cls = if connection.features.op_msg_enabled?
polymorphic_class(self.class.name, :OpMsg)
elsif connection.features.list_indexes_enabled?
polymorphic_class(self.class.name, :Command)
else
polymorphic_class(self.class.name, :Legacy)
end
cls.new(spec)
end
end
end
end