system/Cache/Handlers/WincacheHandler.php
public function get(string $key)
	{
		$key = $this->prefix . $key;

		$success = false;
		$data    = wincache_ucache_get($key, $success);

		// Success returned by reference from wincache_ucache_get()
		return ($success) ? $data : null;
	}
public function get(string $key)
	{
		$key = $this->prefix . $key;

		$success = false;
		$data    = wincache_ucache_get($key, $success);

		// Success returned by reference from wincache_ucache_get()
		return ($success) ? $data : null;
	}
Attempts to fetch an item from the cache store.

@codeCoverageIgnore

@param string $key Cache item name

@return mixed