A cursor that can be used to iterate over the contents of a recording. The cursor holds a payload which can have one of the values given as type arguments. More...

#include <cursor.h>

Classes
struct	Entry
	The current entry. More...

Public Types
using	Payload = std::variant<std::monostate, T..., End>
	The content of the current entry.

Public Member Functions
	~Cursor ()=default
bool	atEnd () const noexcept
	True if the cursor is at the end of the recording.
bool	atBegining () const noexcept
	True if the cursor is at the start of the recording.
const Entry &	get () const noexcept
	The current entry.
const Entry &	operator-> () const noexcept
	The current entry.
Cursor &	operator++ ()
	Advance the cursor one step.

Friends
class	Input

Detailed Description

template<typename End, typename... T>
class sen::db::Cursor< End, T >

A cursor that can be used to iterate over the contents of a recording. The cursor holds a payload which can have one of the values given as type arguments.

Class Documentation

◆ sen::db::Cursor::Entry

struct sen::db::Cursor::Entry

template<typename End, typename... T>
struct sen::db::Cursor< End, T >::Entry

The current entry.

Class Members
TimeStamp	time
Payload	payload	When.