Methods

static window.DataCache#get(qk) → {object|undefined}

code/data_cache.js, line 75

Retrieves the data for a given key from the cache.

Parameters:

Name	Type	Description
qk	string	The key of the data to retrieve.

Returns:

object | undefined -

The cached data if it exists, otherwise undefined.

static window.DataCache#getTime(qk) → {number}

code/data_cache.js, line 88

Retrieves the timestamp for the given key from the cache.

Parameters:

Name	Type	Description
qk	string	The key of the data to check.

Returns:

number -

The timestamp of the data if it exists, otherwise 0.

static window.DataCache#isFresh(qk) → {boolean|undefined}

code/data_cache.js, line 101

Checks if the data for the given key is fresh.

Parameters:

Name	Type	Description
qk	string	The key of the data to check.

Returns:

boolean | undefined -

True if the data is fresh, false if it's stale, undefined if data doesn't exist.

static window.DataCache#remove(qk)

code/data_cache.js, line 60

Removes a specific entry from the cache based on its key.

Parameters:

Name	Type	Description
qk	string	The key of the data to remove from the cache.

static window.DataCache#startExpireInterval(period)

code/data_cache.js, line 119

Starts the interval to periodically run the cache expiration.

Parameters:

Name	Type	Description
period	number	The period in seconds between each expiration run.

static window.DataCache#store(qk, data)

code/data_cache.js, line 41

Stores data in the cache. If an entry for the given key already exists, it's removed before the new data is stored. The data is stored along with its timestamp and expiration time.

Parameters:

Name	Type	Description
qk	string	The key under which to store the data.
data	object	The data to be stored in the cache.