File segment_info.hpp

namespace shared_memory

All templated types in this namespaces are elementary types: int, double, float, char*, …

class SegmentInfo

#include <segment_info.hpp>

encapsulate information related to a shared memory segment

Public Functions

SegmentInfo(boost::interprocess::managed_shared_memory &msm)

introspection of the shared memory segment

uint get_size() const

total size of the segment

uint get_free_memory() const

free memory of the segment

uint get_used_memory() const

used memory of the segment

bool has_issues() const

report on the status of the internal structures of the segment

uint nb_objects() const

number of objects allocated in the segment

void print() const

print in the terminal informations about the segment

Private Members

uint size_

uint free_memory_

bool has_issues_

uint nb_objects_