cvedia::rt::TimestampedCache

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Public Functions

	Name
void	add(std::string const & key, Item_t const & item, std::chrono::milliseconds const & timestamp)
bool	hasUpToDate(std::string const & key, std::chrono::milliseconds const & timestamp) const
expected< Item_t >	getIfUpToDate(std::string const & key, std::chrono::milliseconds const & timestamp) const
bool	remove(std::string const & key)
void	prune(std::set< std::string > const & keysToKeep)
void	clear()
size_t	size() const

Detailed Description

template <typename Item_t >
class cvedia::rt::TimestampedCache;

Public Functions Documentation

function add

inline void add(
    std::string const & key,
    Item_t const & item,
    std::chrono::milliseconds const & timestamp
)

function hasUpToDate

inline bool hasUpToDate(
    std::string const & key,
    std::chrono::milliseconds const & timestamp
) const

function getIfUpToDate

inline expected< Item_t > getIfUpToDate(
    std::string const & key,
    std::chrono::milliseconds const & timestamp
) const

function remove

inline bool remove(
    std::string const & key
)

function prune

inline void prune(
    std::set< std::string > const & keysToKeep
)

function clear

inline void clear()

function size

inline size_t size() const

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