summaryrefslogtreecommitdiff
path: root/db/pipeline/expression_context.h
blob: 0277039c80b82b9a3ad01598aea676ea507effff (plain)
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
/**
 * Copyright (c) 2011 10gen Inc.
 *
 * This program is free software: you can redistribute it and/or  modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * 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
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "pch.h"

#include "util/intrusive_counter.h"

namespace mongo {

    class ExpressionContext :
        public IntrusiveCounterUnsigned {
    public:
	virtual ~ExpressionContext();

	void setInShard(bool b);
	void setInRouter(bool b);

	bool getInShard() const;
	bool getInRouter() const;

	static ExpressionContext *create();

    private:
	ExpressionContext();
	
	bool inShard;
	bool inRouter;
    };
}


/* ======================= INLINED IMPLEMENTATIONS ========================== */

namespace mongo {

    inline void ExpressionContext::setInShard(bool b) {
	inShard = b;
    }
    
    inline void ExpressionContext::setInRouter(bool b) {
	inRouter = b;
    }

    inline bool ExpressionContext::getInShard() const {
	return inShard;
    }

    inline bool ExpressionContext::getInRouter() const {
	return inRouter;
    }

};