sysio::chain::maybe_session Class Reference

Public Member Functions
	maybe_session ()=default
	maybe_session (maybe_session &&other)
	maybe_session (database &db)
	maybe_session (const maybe_session &)=delete
void	squash ()
void	undo ()
void	push ()
maybe_session &	operator= (maybe_session &&mv)

Detailed Description

Definition at line 66 of file controller.cpp.

Constructor & Destructor Documentation

maybe_session() [1/4]

sysio::chain::maybe_session::maybe_session ( )

default

maybe_session() [2/4]

sysio::chain::maybe_session::maybe_session ( maybe_session && other )

inline

Definition at line 70 of file controller.cpp.

      :_session(move(other._session))
      {
      }

maybe_session() [3/4]

sysio::chain::maybe_session::maybe_session ( database & db )

inlineexplicit

Definition at line 75 of file controller.cpp.

                                           {
         _session.emplace(db.start_undo_session(true));
      }

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maybe_session() [4/4]

sysio::chain::maybe_session::maybe_session ( const maybe_session & )

delete

Member Function Documentation

operator=()

maybe_session & sysio::chain::maybe_session::operator= ( maybe_session && mv )

inline

Definition at line 96 of file controller.cpp.

                                                       {
         if (mv._session) {
            _session.emplace(move(*mv._session));
            mv._session.reset();
         } else {
            _session.reset();
         }
 
         return *this;
      };

push()

void sysio::chain::maybe_session::push ( )

inline

Definition at line 91 of file controller.cpp.

                  {
         if (_session)
            _session->push();
      }

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squash()

void sysio::chain::maybe_session::squash ( )

inline

Definition at line 81 of file controller.cpp.

                    {
         if (_session)
            _session->squash();
      }

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undo()

void sysio::chain::maybe_session::undo ( )

inline

Definition at line 86 of file controller.cpp.

                  {
         if (_session)
            _session->undo();
      }

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

• libraries/chain/controller.cpp