album_art_extractor_instance_simple

#include <album_art_helpers.h>

Inheritance diagram for album_art_extractor_instance_simple:

Public Member Functions
bool	have_item (const GUID &p_what)
bool	is_empty () const
album_art_data_ptr	query (const GUID &p_what, abort_callback &p_abort)
bool	remove (const GUID &p_what)
void	set (const GUID &p_what, album_art_data_ptr p_content)
Public Member Functions inherited from album_art_extractor_instance
bool	query (const GUID &what, album_art_data::ptr &out, abort_callback &abort)
Public Member Functions inherited from service_base
template<typename outPtr_t >
bool	cast (outPtr_t &outPtr)
virtual int	service_add_ref ()=0 throw ()
virtual bool	service_query (service_ptr_t< service_base > &p_out, const GUID &p_guid)
template<class T >
bool	service_query_t (service_ptr_t< T > &p_out)
virtual int	service_release ()=0 throw ()

Private Attributes
pfc::map_t< GUID, album_art_data_ptr >	m_content

Additional Inherited Members
Public Types inherited from service_base
typedef service_base	t_interface
Protected Member Functions inherited from service_base
	service_base ()
	~service_base ()

Detailed Description

Helper - simple implementation of album_art_extractor_instance.

Definition at line 35 of file album_art_helpers.h.

Member Function Documentation

bool album_art_extractor_instance_simple::have_item ( const GUID &  p_what )

inline

Definition at line 38 of file album_art_helpers.h.

{return m_content.have_item(p_what);}

bool album_art_extractor_instance_simple::is_empty ( ) const

inline

Definition at line 44 of file album_art_helpers.h.

{return m_content.get_count() == 0;}

album_art_data_ptr album_art_extractor_instance_simple::query ( const GUID &  p_what, abort_callback &  p_abort  )

inlinevirtual

Throws exception_album_art_not_found when the requested album art entry could not be found in the referenced media file.

Implements album_art_extractor_instance.

Definition at line 39 of file album_art_helpers.h.

                                                                           {
        album_art_data_ptr temp;
        if (!m_content.query(p_what,temp)) throw exception_album_art_not_found();
        return temp;
    }

bool album_art_extractor_instance_simple::remove ( const GUID &  p_what )

inline

Definition at line 45 of file album_art_helpers.h.

                                     {
        return m_content.remove(p_what);
    }

void album_art_extractor_instance_simple::set ( const GUID &  p_what, album_art_data_ptr  p_content  )

inline

Definition at line 37 of file album_art_helpers.h.

{m_content.set(p_what,p_content);}

Field Documentation

pfc::map_t<GUID,album_art_data_ptr> album_art_extractor_instance_simple::m_content

private

Definition at line 49 of file album_art_helpers.h.

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

• foobar2000/SDK/album_art_helpers.h