MBMS_RT::CacheItem Class Reference

#include <CacheItems.h>

Inheritance diagram for MBMS_RT::CacheItem:

Collaboration diagram for MBMS_RT::CacheItem:

Public Types
enum class	ItemType { File , Segment , Playlist , Manifest }

Public Member Functions
	CacheItem (const std::string &content_location, unsigned long received_at)
virtual	~CacheItem ()=default
virtual ItemType	item_type () const =0
virtual char *	buffer () const =0
virtual uint32_t	content_length () const =0
virtual ItemSource	item_source () const =0
std::string	item_source_as_string () const
std::string	content_location () const
virtual unsigned long	received_at () const

Private Attributes
std::string	_content_location
unsigned long	_received_at

Detailed Description

Definition at line 26 of file CacheItems.h.

Member Enumeration Documentation

ItemType

enum MBMS_RT::CacheItem::ItemType

strong

Enumerator
File
Segment
Playlist
Manifest

Definition at line 34 of file CacheItems.h.

                          {
        File,
        Segment,
        Playlist,
        Manifest
      };

Constructor & Destructor Documentation

CacheItem()

MBMS_RT::CacheItem::CacheItem ( const std::string &  content_location, unsigned long  received_at  )

inline

Definition at line 28 of file CacheItems.h.

        : _content_location( content_location )
        , _received_at( received_at ) {}

~CacheItem()

virtual MBMS_RT::CacheItem::~CacheItem ( )

virtualdefault

Member Function Documentation

buffer()

virtual char* MBMS_RT::CacheItem::buffer ( ) const

pure virtual

Implemented in MBMS_RT::CachedManifest, MBMS_RT::CachedPlaylist, MBMS_RT::CachedSegment, and MBMS_RT::CachedFile.

content_length()

virtual uint32_t MBMS_RT::CacheItem::content_length ( ) const

pure virtual

Implemented in MBMS_RT::CachedManifest, MBMS_RT::CachedPlaylist, MBMS_RT::CachedSegment, and MBMS_RT::CachedFile.

content_location()

std::string MBMS_RT::CacheItem::content_location ( ) const

inline

Definition at line 59 of file CacheItems.h.

{ return _content_location; };

item_source()

virtual ItemSource MBMS_RT::CacheItem::item_source ( ) const

pure virtual

Implemented in MBMS_RT::CachedManifest, MBMS_RT::CachedPlaylist, MBMS_RT::CachedSegment, and MBMS_RT::CachedFile.

item_source_as_string()

std::string MBMS_RT::CacheItem::item_source_as_string ( ) const

inline

Definition at line 45 of file CacheItems.h.

                                              {
        switch (item_source()) {
          case ItemSource::Broadcast:
            return "5G-BC";
          case ItemSource::CDN:
            return "CDN";
          case ItemSource::Generated:
            return "GEN";
          case ItemSource::Unavailable:
          default:
            return "-";
        }
      }

item_type()

virtual ItemType MBMS_RT::CacheItem::item_type ( ) const

pure virtual

Implemented in MBMS_RT::CachedManifest, MBMS_RT::CachedPlaylist, MBMS_RT::CachedSegment, and MBMS_RT::CachedFile.

received_at()

virtual unsigned long MBMS_RT::CacheItem::received_at ( ) const

inlinevirtual

Reimplemented in MBMS_RT::CachedManifest, MBMS_RT::CachedPlaylist, and MBMS_RT::CachedSegment.

Definition at line 60 of file CacheItems.h.

{ return _received_at; };

Member Data Documentation

_content_location

std::string MBMS_RT::CacheItem::_content_location

private

Definition at line 63 of file CacheItems.h.

_received_at

unsigned long MBMS_RT::CacheItem::_received_at

private

Definition at line 64 of file CacheItems.h.

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

• src/CacheItems.h