PHP code example of autoframe / components-socket-cache
1. Go to this page and download the library: Download autoframe/components-socket-cache library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
autoframe / components-socket-cache example snippets
namespace Autoframe\Components\SocketCache\LaravelPort\Contracts\Cache;
use Closure;
interface Repository
{
// use Psr\SimpleCache\CacheInterface;
/**
* Fetches a value from the cache.
*
* @param string $key The unique key of this item in the cache.
* @param mixed $default Default value to return if the key does not exist.
*
* @return mixed The value of the item from the cache, or $default in case of cache miss.
*
* MUST be thrown if the $key string is not a legal value.
*/
public function get($key, $default = null);
/**
* Persists data in the cache, uniquely referenced by a key with an optional expiration TTL time.
*
* @param string $key The key of the item to store.
* @param mixed $value The value of the item to store, must be serializable.
* @param null|int|\DateInterval $ttl Optional. The TTL value of this item. If no value is sent and
* the driver supports TTL then the library may set a default value
* for it or let the driver take care of that.
*
* @return bool True on success and false on failure.
*
* MUST be thrown if the $key string is not a legal value.
*/
public function set($key, $value, $ttl = null);
/**
* Delete an item from the cache by its unique key.
*
* @param string $key The unique cache key of the item to delete.
*
* @return bool True if the item was successfully removed. False if there was an error.
*
* MUST be thrown if the $key string is not a legal value.
*/
public function delete($key);
/**
* Wipes clean the entire cache's keys.
*
* @return bool True on success and false on failure.
*/
public function clear();
/**
* Obtains multiple cache items by their unique keys.
*
* @param iterable $keys A list of keys that can obtained in a single operation.
* @param mixed $default Default value to return for keys that do not exist.
*
* @return iterable A list of key => value pairs. Cache keys that do not exist or are stale will have $default as value.
*
* MUST be thrown if $keys is neither an array nor a Traversable,
* or if any of the $keys are not a legal value.
*/
public function getMultiple($keys, $default = null);
/**
* Persists a set of key => value pairs in the cache, with an optional TTL.
*
* @param iterable $values A list of key => value pairs for a multiple-set operation.
* @param null|int|\DateInterval $ttl Optional. The TTL value of this item. If no value is sent and
* the driver supports TTL then the library may set a default value
* for it or let the driver take care of that.
*
* @return bool True on success and false on failure.
*
* MUST be thrown if $values is neither an array nor a Traversable,
* or if any of the $values are not a legal value.
*/
public function setMultiple($values, $ttl = null);
/**
* Deletes multiple cache items in a single operation.
*
* @param iterable $keys A list of string-based keys to be deleted.
*
* @return bool True if the items were successfully removed. False if there was an error.
*
* MUST be thrown if $keys is neither an array nor a Traversable,
* or if any of the $keys are not a legal value.
*/
public function deleteMultiple($keys);
/**
* Determines whether an item is present in the cache.
*
* NOTE: It is recommended that has() is only to be used for cache warming type purposes
* and not to be used within your live applications operations for get/set, as this method
* is subject to a race condition where your has() will return true and immediately after,
* another script can remove it making the state of your app out of date.
*
* @param string $key The cache item key.
*
* @return bool
*
* MUST be thrown if the $key string is not a legal value.
*/
public function has($key);
/**
* Retrieve an item from the cache and delete it.
*
* @param string $key
* @param mixed $default
* @return mixed
*/
public function pull($key, $default = null);
/**
* Store an item in the cache.
*
* @param string $key
* @param mixed $value
* @param \DateTimeInterface|\DateInterval|int|null $ttl
* @return bool
*/
public function put($key, $value, $ttl = null);
/**
* Store an item in the cache if the key does not exist.
*
* @param string $key
* @param mixed $value
* @param \DateTimeInterface|\DateInterval|int|null $ttl
* @return bool
*/
public function add($key, $value, $ttl = null);
/**
* Increment the value of an item in the cache.
*
* @param string $key
* @param mixed $value
* @return int|bool
*/
public function increment($key, $value = 1);
/**
* Decrement the value of an item in the cache.
*
* @param string $key
* @param mixed $value
* @return int|bool
*/
public function decrement($key, $value = 1);
/**
* Store an item in the cache indefinitely.
*
* @param string $key
* @param mixed $value
* @return bool
*/
public function forever($key, $value);
/**
* Get an item from the cache, or execute the given Closure and store the result.
*
* @param string $key
* @param \DateTimeInterface|\DateInterval|int|null $ttl
* @param \Closure $callback
* @return mixed
*/
public function remember($key, $ttl, Closure $callback);
/**
* Get an item from the cache, or execute the given Closure and store the result forever.
*
* @param string $key
* @param \Closure $callback
* @return mixed
*/
public function sear($key, Closure $callback);
/**
* Get an item from the cache, or execute the given Closure and store the result forever.
*
* @param string $key
* @param \Closure $callback
* @return mixed
*/
public function rememberForever($key, Closure $callback);
/**
* Remove an item from the cache.
*
* @param string $key
* @return bool
*/
public function forget($key);
/**
* Get the cache store implementation.
*
* @return \Autoframe\Components\SocketCache\LaravelPort\Contracts\Cache\Store
*/
public function getStore();
}
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