original_string: function load() {
  
  		if ($this->cacheConf['type'] == 'noop') {
  			return null; // do nothing
  		}
  		else { // non-noop
  
  			$loadedState = null;
  
  			if ($this->cacheConf['type'] == 'file') {
  				$username = \get_current_user();
  				$cacheDir = realpath($this->syspath.'/'.\trim($this->cacheConf['path'], '\\/'));
  				$cachePath = $cacheDir.'/freia.'.(\php_sapi_name() === 'cli' ? 'cli' : 'server').'.'.$username.'.symbols.json';
  				if ($this->file_exists($cachePath)) {
  					try {
  						$loadedState = \json_decode($this->file_get_contents($cachePath), true);
  					}
  					catch (\Exception $e) {
  						$this->error_log('Failed to load cache file: '.$cachePath);
  						return null;
  					}
  				}
  				else { // couldn't find cache file
  					return null;
  				}
  			}
  			else if ($this->cacheConf['type'] == 'memcached') {
  				$mc = $this->memcachedInstance();
  				try {
  					$loadedState = $mc->get('freia-symbols');
  				}
  				catch (\Exception $e) {
  					$loadedState = null;
  				}
  			}
  
  			// Process Loaded State
  			// ====================
  
  			if ($loadedState == null) {
  				return null;
  			}
  
  			if ($loadedState['version'] == $this->state['version']) {
  				return $loadedState;
  			}
  			else { // deprecated state
  				return null;
  			}
  		}
  	}
code: function load() {
  
  		if ($this->cacheConf['type'] == 'noop') {
  			return null; // do nothing
  		}
  		else { // non-noop
  
  			$loadedState = null;
  
  			if ($this->cacheConf['type'] == 'file') {
  				$username = \get_current_user();
  				$cacheDir = realpath($this->syspath.'/'.\trim($this->cacheConf['path'], '\\/'));
  				$cachePath = $cacheDir.'/freia.'.(\php_sapi_name() === 'cli' ? 'cli' : 'server').'.'.$username.'.symbols.json';
  				if ($this->file_exists($cachePath)) {
  					try {
  						$loadedState = \json_decode($this->file_get_contents($cachePath), true);
  					}
  					catch (\Exception $e) {
  						$this->error_log('Failed to load cache file: '.$cachePath);
  						return null;
  					}
  				}
  				else { // couldn't find cache file
  					return null;
  				}
  			}
  			else if ($this->cacheConf['type'] == 'memcached') {
  				$mc = $this->memcachedInstance();
  				try {
  					$loadedState = $mc->get('freia-symbols');
  				}
  				catch (\Exception $e) {
  					$loadedState = null;
  				}
  			}
  
  			// Process Loaded State
  			// ====================
  
  			if ($loadedState == null) {
  				return null;
  			}
  
  			if ($loadedState['version'] == $this->state['version']) {
  				return $loadedState;
  			}
  			else { // deprecated state
  				return null;
  			}
  		}
  	}
code_tokens: function load ( ) { if ( $ this -> cacheConf [ 'type' ] == 'noop' ) { return null ; // do nothing } else { // non-noop $ loadedState = null ; if ( $ this -> cacheConf [ 'type' ] == 'file' ) { $ username = \ get_current_user ( ) ; $ cacheDir = realpath ( $ this -> syspath . '/' . \ trim ( $ this -> cacheConf [ 'path' ] , '\\/' ) ) ; $ cachePath = $ cacheDir . '/freia.' . ( \ php_sapi_name ( ) === 'cli' ? 'cli' : 'server' ) . '.' . $ username . '.symbols.json' ; if ( $ this -> file_exists ( $ cachePath ) ) { try { $ loadedState = \ json_decode ( $ this -> file_get_contents ( $ cachePath ) , true ) ; } catch ( \ Exception $ e ) { $ this -> error_log ( 'Failed to load cache file: ' . $ cachePath ) ; return null ; } } else { // couldn't find cache file return null ; } } else if ( $ this -> cacheConf [ 'type' ] == 'memcached' ) { $ mc = $ this -> memcachedInstance ( ) ; try { $ loadedState = $ mc -> get ( 'freia-symbols' ) ; } catch ( \ Exception $ e ) { $ loadedState = null ; } } // Process Loaded State // ==================== if ( $ loadedState == null ) { return null ; } if ( $ loadedState [ 'version' ] == $ this -> state [ 'version' ] ) { return $ loadedState ; } else { // deprecated state return null ; } } }
docstring: Load state from persistent store
  
  @return array previously saved state
docstring_tokens: Load state from persistent store