DataStorm::SingleKeyWriter< Key, Value, UpdateTag > Class Template Reference

The key writer to write the data element associated with a given key. More...

#include <DataStorm/DataStorm.h>

Inheritance diagram for DataStorm::SingleKeyWriter< Key, Value, UpdateTag >:

Public Member Functions
	SingleKeyWriter (const Topic< Key, Value, UpdateTag > &topic, const Key &key, std::string name=std::string(), const WriterConfig &config=WriterConfig())
	Constructs a new writer for the given key.
	SingleKeyWriter (SingleKeyWriter &&writer) noexcept
	Move constructor.
void	add (const Value &value)
	Adds the data element.
SingleKeyWriter &	operator= (SingleKeyWriter &&writer) noexcept
	Move assignment operator.
template<typename UpdateValue>
std::function< void(const UpdateValue &)>	partialUpdate (const UpdateTag &tag)
	Gets a partial update generator function for the given partial update tag.
void	remove () noexcept
	Removes the data element. This generates a SampleEvent::Remove sample.
void	update (const Value &value)
	Updates the data element.

Detailed Description

template<typename Key, typename Value, typename UpdateTag = std::string>
class DataStorm::SingleKeyWriter< Key, Value, UpdateTag >

The key writer to write the data element associated with a given key.

Definition at line 726 of file DataStorm.h.

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The documentation for this class was generated from the following file:

• DataStorm/DataStorm.h