本文整理汇总了PHP中Statement::bind方法的典型用法代码示例。如果您正苦于以下问题：PHP Statement::bind方法的具体用法？PHP Statement::bind怎么用？PHP Statement::bind使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Statement的用法示例。
在下文中一共展示了Statement::bind方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: getDiameter
/**
* Get the <a href="http://en.wikipedia.org/wiki/Eccentricity_%28graph_theory%29">diameter</a> of a graph.
*
* This will throw if the list cannot be fetched from the server
* This does not support 'batchsize', 'limit' and 'count'.<br><br>
*
* @throws Exception
*
* @param mixed $graph - graph name as a string or instance of Graph
*
* @param bool|array $options - an array of optional parameters:
* <ul><br>
* <li><b>direction</b> - The direction of the edges as a string.
* Possible values are *outbound*, *inbound* and *any* (default).</li>
* <li><b>algorithm</b> - The algorithm to calculate the shortest paths. If both start and end vertex examples are empty
* <a href="http://en.wikipedia.org/wiki/Floyd%E2%80%93Warshall_algorithm">Floyd-Warshall</a> is used, otherwise the
* default is <a "href=http://en.wikipedia.org/wiki/Dijkstra's_algorithm">Dijkstra</a>.
* <li><b>weight</b> - The name of the attribute of the edges containing the length as a string.
* <li><b>defaultWeight</b> - Only used with the option *weight*. If an edge does not have the attribute named as
* defined in option *weight* this default.
* </ul>
*
*
* @return double
*/
public function getDiameter($graph, $options = array())
{
if ($graph instanceof Graph) {
$graph = $graph->getKey();
}
$options['objectType'] = 'figure';
$data = array_merge($options, $this->getCursorOptions($options));
$statement = new Statement($this->getConnection(), array("query" => ''));
$statement->setResultType($options['objectType']);
$aql = "RETURN GRAPH_DIAMETER(@graphName, @options) ";
if (isset($options['direction'])) {
if ($options['direction'] === "in") {
$options['direction'] = "inbound";
}
if ($options['direction'] === "out") {
$options['direction'] = "outbound";
}
}
$statement->bind('graphName', $graph);
$statement->bind('options', $options);
$statement->setQuery($aql);
$a = $statement->execute()->getAll();
return $a[0];
}