public function RedisMock::exists in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 vendor/symfony/http-kernel/Tests/Profiler/Mock/RedisMock.php \Symfony\Component\HttpKernel\Tests\Profiler\Mock\RedisMock::exists()

Verify if the specified key exists.

Parameters

string $key:

Return value

bool

File

vendor/symfony/http-kernel/Tests/Profiler/Mock/RedisMock.php, line 68

Class

RedisMock

RedisMock for simulating Redis extension in tests.

Namespace

Symfony\Component\HttpKernel\Tests\Profiler\Mock

Code

public function exists($key) {
  if (!$this->connected) {
    return false;
  }
  return isset($this->storage[$key]);
}