Merge pull request #7 from nazg-hack/feature/hhvm-4.0

Feature/hhvm 4.0

README.md

@@ -11,7 +11,7 @@ $ hhvm -d xdebug.enable=0 -d hhvm.jit=0 -d hhvm.php7.all=1\
 
 ## Usage
 
-*supported apc, memcached, redis, map, void, filesystem*
+*supported apc, memcached, map, void, filesystem*
 
 ### Using the CacheManager
 
@@ -183,17 +183,3 @@ $mc->addServers([['127.0.0.1', 11211]]);
 $cache->setMemcached($mc);
 $cache->save("qwerty", new Element('testing:cache', 0));
 ```
-
-#### RedisCache
-
-```hack
-<?hh
-use Nazg\HCache\Element;
-use Nazg\HCache\Driver\RedisCache;
-
-$cache = new RedisCache();
-$redis = new Redis();
-$redis->connect('127.0.0.1', 6379);
-$cache->setRedis($redis);
-$cache->save("qwerty", new Element('testing:cache', 0));
-```

src/CacheManager.hack

@@ -25,7 +25,6 @@ class CacheManager {
     'map' => \Nazg\HCache\Driver\MapCache::class,
     'file' => \Nazg\HCache\Driver\FileSystemCache::class,
     'memcached' => \Nazg\HCache\Driver\MemcachedCache::class,
-    'redis' => \Nazg\HCache\Driver\RedisCache::class,
   };
 
   protected Map<string, (function():CacheProvider)> $userCache = Map{};

src/Element.hack

@@ -23,10 +23,12 @@ class Element {
     protected int $lifetime = 0
   ) { }
 
+  <<__Rx>>
   public function getData(): mixed {
     return $this->data;
   }
 
+  <<__Rx>>
   public function getLifetime(): int {
     return $this->lifetime;
   }

tests/CacheManagerTest.hack

@@ -22,7 +22,6 @@ final class CacheManagerTest extends HackTest {
     expect($manager->createCache('file'))->toBeInstanceOf(FileSystemCache::class);
     expect($manager->createCache('apc'))->toBeInstanceOf(ApcCache::class);
     expect($manager->createCache('memcached'))->toBeInstanceOf(MemcachedCache::class);
-    expect($manager->createCache('redis'))->toBeInstanceOf(RedisCache::class);
     expect($manager->createCache('void'))->toBeInstanceOf(VoidCache::class);
   }