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
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include <string>
#include "mongo/db/jsobj.h"
#include "mongo/db/namespace_string.h"
#include "mongo/db/pipeline/runtime_constants_gen.h"
#include "mongo/db/query/plan_executor.h"
namespace mongo {
class DeleteRequest {
DeleteRequest(const DeleteRequest&) = delete;
DeleteRequest& operator=(const DeleteRequest&) = delete;
public:
explicit DeleteRequest(const NamespaceString& nsString)
: _nsString(nsString),
_multi(false),
_god(false),
_fromMigrate(false),
_isExplain(false),
_returnDeleted(false),
_yieldPolicy(PlanExecutor::NO_YIELD) {}
void setQuery(const BSONObj& query) {
_query = query;
}
void setProj(const BSONObj& proj) {
_proj = proj;
}
void setSort(const BSONObj& sort) {
_sort = sort;
}
void setRuntimeConstants(RuntimeConstants runtimeConstants) {
_runtimeConstants = std::move(runtimeConstants);
}
void setCollation(const BSONObj& collation) {
_collation = collation;
}
void setMulti(bool multi = true) {
_multi = multi;
}
void setGod(bool god = true) {
_god = god;
}
void setFromMigrate(bool fromMigrate = true) {
_fromMigrate = fromMigrate;
}
void setExplain(bool isExplain = true) {
_isExplain = isExplain;
}
void setReturnDeleted(bool returnDeleted = true) {
_returnDeleted = returnDeleted;
}
void setYieldPolicy(PlanExecutor::YieldPolicy yieldPolicy) {
_yieldPolicy = yieldPolicy;
}
const NamespaceString& getNamespaceString() const {
return _nsString;
}
const BSONObj& getQuery() const {
return _query;
}
const BSONObj& getProj() const {
return _proj;
}
const BSONObj& getSort() const {
return _sort;
}
const boost::optional<RuntimeConstants>& getRuntimeConstants() const {
return _runtimeConstants;
}
const BSONObj& getCollation() const {
return _collation;
}
bool isMulti() const {
return _multi;
}
bool isGod() const {
return _god;
}
bool isFromMigrate() const {
return _fromMigrate;
}
bool isExplain() const {
return _isExplain;
}
void setHint(const BSONObj& hint) {
_hint = hint;
}
BSONObj getHint() const {
return _hint;
}
bool shouldReturnDeleted() const {
return _returnDeleted;
}
PlanExecutor::YieldPolicy getYieldPolicy() const {
return _yieldPolicy;
}
void setStmtId(StmtId stmtId) {
_stmtId = std::move(stmtId);
}
StmtId getStmtId() const {
return _stmtId;
}
private:
const NamespaceString& _nsString;
BSONObj _hint;
BSONObj _query;
BSONObj _proj;
BSONObj _sort;
BSONObj _collation;
boost::optional<RuntimeConstants> _runtimeConstants;
// The statement id of this request.
StmtId _stmtId = kUninitializedStmtId;
bool _multi;
bool _god;
bool _fromMigrate;
bool _isExplain;
bool _returnDeleted;
PlanExecutor::YieldPolicy _yieldPolicy;
};
} // namespace mongo
|
