iox::popo::Sample

The Sample class is a mutable abstraction over types which are written to loaned shared memory. These samples are publishable to the iceoryx system. More...

#include <iceoryx_posh/popo/sample.hpp>

Inherits from SmartChunk< PublisherInterface< T, cxx::add_const_conditionally_t< mepoo::NoUserHeader, T > >, T, cxx::add_const_conditionally_t< mepoo::NoUserHeader, T > >

Public Types

	Name
template <typename T1 ,typename T2 > using typename BaseType::template ForProducerOnly< T1, T2 >	ForPublisherOnly

Public Functions

	Name
template <typename S =T,typename =ForPublisherOnly> void	publish() Publish the sample via the publisher from which it was loaned and automatically release ownership to it.

Friends

	Name
class	PublisherImpl

Detailed Description

template <typename T ,
typename H  =cxx::add_const_conditionally_t<mepoo::NoUserHeader, T>>
class iox::popo::Sample;

The Sample class is a mutable abstraction over types which are written to loaned shared memory. These samples are publishable to the iceoryx system.

Public Types Documentation

using ForPublisherOnly

template <typename T1 ,
typename T2 >
using iox::popo::Sample< T, H >::ForPublisherOnly =  typename BaseType::template ForProducerOnly<T1, T2>;

Public Functions Documentation

function publish

template <typename S  =T,
typename  =ForPublisherOnly<S, T>>
void publish()

Publish the sample via the publisher from which it was loaned and automatically release ownership to it.

Only available for non-const type T.

Friends

friend PublisherImpl

friend class PublisherImpl;

---

Updated on 18 December 2023 at 13:02:35 CET