1. interface
  2. Concrete
  3. \
  4. Core
  5. \
  6. Cache
  7. \
  8. CacheInterface

CacheInterface

interface CacheInterface (View source)

Methods

bool
delete(string $key)

Deletes an item from the cache.

bool
exists(string $key)

Checks if an item exists in the cache.

flush()

Removes all values from the cache.

ItemInterface
getItem(string $key)

Gets a value from the cache.

enable()

Enables the cache.

disable()

Disables the cache.

bool
isEnabled()

Returns true if the cache is enabled, false if not.

static 
disableAll()

Disables all cache levels.

static 
enableAll()

Enables all cache levels.

Details

at line 13
bool delete(string $key)

Deletes an item from the cache.

Parameters

string $key

Name of the cache item ID

Return Value

bool

True if deleted, false if not

at line 22
bool exists(string $key)

Checks if an item exists in the cache.

Parameters

string $key

Name of the cache item ID

Return Value

bool

True if exists, false if not

at line 27
flush()

Removes all values from the cache.

at line 36
ItemInterface getItem(string $key)

Gets a value from the cache.

Parameters

string $key

Name of the cache item ID

Return Value

ItemInterface

at line 41
enable()

Enables the cache.

at line 46
disable()

Disables the cache.

at line 53
bool isEnabled()

Returns true if the cache is enabled, false if not.

Return Value

bool

at line 58
static disableAll()

Disables all cache levels.

at line 63
static enableAll()

Enables all cache levels.