public function testGetFirstWorksNoMatterWhereTheCursorIs()
{
$iterator = new ItemIterator(new \ArrayIterator(array(array('letter' => array('S' => 'a')), array('letter' => array('S' => 'b')), array('letter' => array('S' => 'c')))));
$this->assertEquals('a', $iterator->getFirst()->get('letter'));
$iterator->next();
$this->assertEquals('b', $iterator->current()->get('letter'));
$this->assertEquals('a', $iterator->getFirst()->get('letter'));
}
/**
* {@inheritDoc}
*/
public function find($storageName, $key)
{
$iterator = new ItemIterator($this->client->getScanIterator(['TableName' => $storageName, 'Key' => ['Id' => ['S' => $key]]]));
$results = $iterator->toArray();
if (count($results)) {
return array_shift($results);
}
throw new NotFoundException();
}
/**
* {@inheritDoc}
*/
public function find($storageName, $key)
{
$iterator = new ItemIterator($this->client->getScanIterator(array("TableName" => $storageName, "Key" => array("Id" => array('S' => $key)))));
$results = $iterator->toArray();
if (count($results)) {
return array_shift($results);
}
throw new NotFoundException();
}
