MongoDB C++ Driver  mongocxx-3.10.2
estimated_document_count.hpp
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3 // Licensed under the Apache License, Version 2.0 (the "License");
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5 // You may obtain a copy of the License at
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12 // See the License for the specific language governing permissions and
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14 
15 #pragma once
16 
17 #include <chrono>
18 
19 #include <mongocxx/options/estimated_document_count-fwd.hpp>
20 
21 #include <bsoncxx/stdx/optional.hpp>
22 #include <bsoncxx/types/bson_value/view_or_value.hpp>
23 #include <mongocxx/read_preference.hpp>
24 
25 #include <mongocxx/config/prelude.hpp>
26 
27 namespace mongocxx {
28 namespace v_noabi {
29 namespace options {
30 
36  public:
49  estimated_document_count& max_time(std::chrono::milliseconds max_time);
50 
58  const bsoncxx::v_noabi::stdx::optional<std::chrono::milliseconds>& max_time() const;
59 
73 
81  const bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::types::bson_value::view_or_value>&
82  comment() const;
83 
97 
105  const bsoncxx::v_noabi::stdx::optional<mongocxx::v_noabi::read_preference>& read_preference()
106  const;
107 
108  private:
109  bsoncxx::v_noabi::stdx::optional<std::chrono::milliseconds> _max_time;
110  bsoncxx::v_noabi::stdx::optional<bsoncxx::v_noabi::types::bson_value::view_or_value> _comment;
111  bsoncxx::v_noabi::stdx::optional<mongocxx::v_noabi::read_preference> _read_preference;
112 };
113 
114 } // namespace options
115 } // namespace v_noabi
116 } // namespace mongocxx
117 
118 #include <mongocxx/config/postlude.hpp>
Class representing the optional arguments to mongocxx::v_noabi::collection::estimated_document_count.
Definition: estimated_document_count.hpp:35
estimated_document_count & comment(bsoncxx::v_noabi::types::bson_value::view_or_value comment)
Sets the comment for this operation.
estimated_document_count & read_preference(mongocxx::v_noabi::read_preference rp)
Sets the read_preference for this operation.
const bsoncxx::v_noabi::stdx::optional< bsoncxx::v_noabi::types::bson_value::view_or_value > & comment() const
The current comment for this operation.
const bsoncxx::v_noabi::stdx::optional< std::chrono::milliseconds > & max_time() const
The current max_time setting.
const bsoncxx::v_noabi::stdx::optional< mongocxx::v_noabi::read_preference > & read_preference() const
The current read_preference for this operation.
estimated_document_count & max_time(std::chrono::milliseconds max_time)
Sets the maximum amount of time for this operation to run (server-side) in milliseconds.
Class representing a preference for how the driver routes read operations to members of a replica set...
Definition: read_preference.hpp:63
The top-level namespace for mongocxx library entities.
Definition: bulk_write-fwd.hpp:19