get() public method

Returns the data retrieved from the cache. Since this can return false or null as a correctly cached value, the return value should not be used to determine successful retrieval of data- for that use the "isMiss()" function after call this one. If no value is stored at all then this function will return null.
public get ( ) : mixed
return mixed
ItemInterface Interface Documentation
Example #1
0
 function it_shortens_a_url(PoolInterface $pool, ItemInterface $item)
 {
     $item->isMiss()->willReturn(false);
     $item->get()->willReturn('http://short.ly/1234');
     $pool->getItem(md5('http://any.url'))->willReturn($item);
     $this->shorten('http://any.url')->shouldReturn('http://short.ly/1234');
 }
Example #2
0
 /**
  * {@inheritdoc}
  */
 public function signOut()
 {
     $token = $this->tokenCache->get();
     if ($token && !$this->tokenCache->isMiss()) {
         $this->getClient()->get('https://identity.auth.theplatform.com/idm/web/Authentication/signOut', array('query' => array('schema' => '1.0', 'form' => 'json', '_token' => $token)));
         $this->getLogger()->info('Expired mpx authentication token {token} for {username}.', array('token' => $token, 'username' => $this->getUsername()));
     }
     $this->tokenCache->clear();
 }
Example #3
0
 private function assertDisabledStash(\Stash\Interfaces\ItemInterface $item)
 {
     $this->assertFalse($item->set('true'), 'storeData returns false for disabled cache');
     $this->assertNull($item->get(), 'getData returns null for disabled cache');
     $this->assertFalse($item->clear(), 'clear returns false for disabled cache');
     $this->assertTrue($item->isMiss(), 'isMiss returns true for disabled cache');
     $this->assertFalse($item->extend(), 'extend returns false for disabled cache');
     $this->assertTrue($item->lock(100), 'lock returns true for disabled cache');
 }