Apache Mesos
state.hpp
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16 
17 #ifndef __ISOLATOR_DOCKER_VOLUME_STATE_HPP__
18 #define __ISOLATOR_DOCKER_VOLUME_STATE_HPP__
19 
20 #include <boost/functional/hash.hpp>
21 
22 // ONLY USEFUL AFTER RUNNING PROTOC.
23 #include "slave/containerizer/mesos/isolators/docker/volume/state.pb.h"
24 
25 namespace mesos {
26 namespace internal {
27 namespace slave {
28 
29 inline bool operator==(const DockerVolume& left, const DockerVolume& right)
30 {
31  return (left.driver() == right.driver()) && (left.name() == right.name());
32 }
33 
34 } // namespace slave {
35 } // namespace internal {
36 } // namespace mesos {
37 
38 
39 namespace std {
40 
41 template <>
42 struct hash<mesos::internal::slave::DockerVolume>
43 {
44  typedef size_t result_type;
45 
46  typedef mesos::internal::slave::DockerVolume argument_type;
47 
48  result_type operator()(const argument_type& volume) const
49  {
50  size_t seed = 0;
51  boost::hash_combine(seed, std::hash<std::string>()(volume.driver()));
52  boost::hash_combine(seed, std::hash<std::string>()(volume.name()));
53  return seed;
54  }
55 };
56 
57 } // namespace std {
58 
59 #endif // __ISOLATOR_DOCKER_VOLUME_STATE_HPP__
bool operator==(const DockerVolume &left, const DockerVolume &right)
Definition: state.hpp:29
mesos::internal::slave::DockerVolume argument_type
Definition: state.hpp:46
result_type operator()(const argument_type &volume) const
Definition: state.hpp:48
size_t result_type
Definition: state.hpp:44