Boost C++ Libraries

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Class usduration

boost::interprocess::usduration

Synopsis

// In header: <boost/interprocess/timed_utils.hpp>


class usduration {
public:

  // public member functions
  explicit usduration(boost::uint64_t = 0u);
  boost::uint64_t get_microsecs() const;
  bool operator<(const usduration &) const;
  bool operator>(const usduration &) const;
  bool operator<=(const usduration &) const;
  bool operator>=(const usduration &) const;
};

Description

Describes a simple duration type with microsecond resolution that can be used with the ustime time-point utility to call timed functions of Boost.Interprocess' synchronization classes that expect a duration type (wait_for, lock_for...)

`usduration` public member functions

```
explicit usduration(boost::uint64_t microsecs = 0u);
```
Constructs a duration type that stores microseconds from the passed count
```
boost::uint64_t get_microsecs() const;
```
Returns the stored microsecond count

bool operator<(const usduration & other) const;

bool operator>(const usduration & other) const;

bool operator<=(const usduration & other) const;

bool operator>=(const usduration & other) const;