etl::icache< TKey, TValue > Class Template Reference

Public Member Functions
void	set_read_function (etl::delegate< key_value_t &(void)> reader_)
void	set_write_function (etl::delegate< void(const key_value_t &)> writer_)
void	set_write_through (bool write_through_)
virtual const T &	read (const TKey &key) const =0
	Reads from the cache. May read from the store using read_store.
virtual void	write (const TKey &key, const TValue &value)=0
	Writes to the cache. May write to the store using write_store.
virtual void	flush ()=0
	The overridden function should write all changed values to the store.

Protected Types
typedef ETL_OR_STD::pair< TKey, TValue >	key_value_t

Protected Attributes
bool	write_through
	If true, the cache should write changed items back to the store immediately. If false then a flush() or destruct will be required.
etl::delegate< key_value_t &(void)> *	read_store
	A function that will read a value from the store into the cache.
etl::delegate< void(const key_value_t &)> *	write_store
	A function that will write a value from the cache into the store.

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

• include/etl/experimental/icache.h