settings::Client_Lock Class Reference

For more flexibility than the transaction lambda. More...

#include <settings/Client.h>

Inheritance diagram for settings::Client_Lock:

Collaboration diagram for settings::Client_Lock:

Public Member Functions
	Client_Lock (Client &client)
Writable_Database &	get_database ()
Public Member Functions inherited from joedb::Client_Lock
	Client_Lock (Client &client)
	Client_Lock (const Client_Lock &)=delete
Client_Lock &	operator= (const Client_Lock &)=delete
void	push ()
	Checkpoint current journal, and push to the connection.
void	push_unlock ()
	Confirm the transaction right before lock destruction.
void	unlock ()
	Cancel the transaction right before lock destruction.
	~Client_Lock ()

Additional Inherited Members
Protected Member Functions inherited from joedb::Client_Lock
bool	is_locked () const
Protected Attributes inherited from joedb::Client_Lock
Client &	client
Journal_Lock	journal_lock

Detailed Description

See joedb::Client_Lock for more information

#include "joedb/ui/main_exception_catcher.h"
#include "tutorial/File_Client.h"
 
static int client_lock(int argc, char **argv)
{
 tutorial::File_Client client("tutorial.joedb");
 
 {
  tutorial::Client_Lock lock(client);
 
  lock.get_database().write_comment("Hello");
  lock.push();
  lock.get_database().write_comment("Goodbye");
  lock.get_database().write_timestamp();
  lock.push_unlock();
 }
 
 return 0;
}
 
int main(int argc, char **argv)
{
 return joedb::main_exception_catcher(client_lock, argc, argv);
}

Definition at line 120 of file Client.h.

Constructor & Destructor Documentation

Client_Lock()

settings::Client_Lock::Client_Lock ( Client &  client )

inline

Definition at line 123 of file Client.h.

Member Function Documentation

get_database()

Writable_Database & settings::Client_Lock::get_database ( )

inline

Definition at line 127 of file Client.h.

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

• /home/rcoulom/repos/joedb/doc/source/tutorial/src/settings/Client.h