Construct a CachedResponse from a cache entry. Project code should never need to call this.
A reference to the data for the response, which will be a Buffer, or undefined if the response is empty.
Get the date & time when this entry would expire. If this instance represents an entry that was not found, returns undefined.
true if this instance represents a found entry in the cache, false if no entry was found.
A reference to the headers for the response. The value is a plain JS object containing the headers in the format used by ExpressJS: keys are always lower-case, values are strings except for set-cookie, which is an array of strings.
Get the key used to retrieve this CachedResponse
Get the namespace used to retrieve this CachedResponse