Exiv2
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Types | Public Member Functions | List of all members
Action::Task Class Referenceabstract

Abstract base class for all concrete actions. More...

#include <actions.hpp>

+ Inheritance diagram for Action::Task:

Public Types

typedef std::auto_ptr< TaskAutoPtr
 Shortcut for an auto pointer.
 

Public Member Functions

virtual ~Task ()
 Virtual destructor.
 
AutoPtr clone () const
 Virtual copy construction.
 
virtual int run (const std::string &path)=0
 Application interface to perform a task. More...
 

Detailed Description

Abstract base class for all concrete actions.

Task provides a simple interface that actions must implement and a few commonly used helpers.

Member Function Documentation

virtual int Action::Task::run ( const std::string &  path)
pure virtual

Application interface to perform a task.

Parameters
pathPath of the file to process.
Returns
0 if successful.

Implemented in Action::FixCom, Action::FixIso, Action::Modify, Action::Insert, Action::Extract, Action::Erase, Action::Adjust, Action::Rename, and Action::Print.


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