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On this page
  • Component Signature
  • Attributes
  • Examples

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  1. BoxLang Language
  2. Reference
  3. Components
  4. cache

Cache

Component which provides caching functionality, including content, individual entries, and HTTP headers

Component Signature

<bx:Cache action=[string]
key=[string]
value=[any]
name=[any]
cacheName=[string]
metadata=[struct]
directory=[string]
timespan=[double]
idleTime=[double]
metadata=[struct]
stripWhitespace=[boolean]
throwOnError=[boolean]
useCache=[boolean]
expireURL=[string]
password=[string]
port=[integer]
protocol=[string]
region=[string]
useQueryString=[boolean]
username=[string]
dependsOn=[string] />

Attributes

Atrribute
Type
Required
Description
Default

action

string

false

The cache action - "flush", "clientcache", "servercache", "optimal", "content", "put", "get"

cache

key

string

false

Cache key - optional for GET, DELETE functions and when body content is present. If not provided, a unique identifier of the body will provide the key

value

any

false

- mandatory value for put action

name

any

false

- a variable name for the result of the cache action. Required for GET action

cacheName

string

false

- optional cache name. If not provided the default cache will be used

metadata

struct

false

- any additional metadata to store with the cache object

directory

string

false

- Optional directory attribute which implements a file storage cache

timespan

double

false

- The duration to cache the object, defaults to either the cache default or unlimited until a server restart

idleTime

double

false

- The maximum idle time for an object to remain in the cache, defaults to the timeout

metadata

struct

false

- any additional metadata to store with the cache object

stripWhitespace

boolean

false

false

throwOnError

boolean

false

false

useCache

boolean

false

true

expireURL

string

false

- GLOB pattern or regex this string is found in the URL, the cache object will be invalidated.

password

string

false

port

integer

false

- Legacy CFML attributes. Not implemented

protocol

string

false

- Legacy CFML attribute. Not implemented

region

string

false

useQueryString

boolean

false

false

username

string

false

dependsOn

string

false

Examples

PreviouscacheNextdebug

Last updated 21 days ago

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