summaryrefslogtreecommitdiffstats
path: root/Source/cmFindPackageStack.h
blob: 2062fbc4da43c642fe496c8431c6e7c3624178c6 (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
/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#pragma once

#include "cmConfigure.h" // IWYU pragma: keep

#include <memory>
#include <string>

#include "cmConstStack.h"

/**
 * Represents one call to find_package.
 */
class cmFindPackageCall
{
public:
  std::string Name;
  unsigned int Index;
};

/**
 * Represents a stack of find_package calls with efficient value semantics.
 */
class cmFindPackageStack
  : public cmConstStack<cmFindPackageCall, cmFindPackageStack>
{
  using cmConstStack::cmConstStack;
  friend class cmConstStack<cmFindPackageCall, cmFindPackageStack>;
};
#ifndef cmFindPackageStack_cxx
extern template class cmConstStack<cmFindPackageCall, cmFindPackageStack>;
#endif