本文整理匯總了PHP中Fhaculty\Graph\Graph::createVertexClone方法的典型用法代碼示例。如果您正苦於以下問題：PHP Graph::createVertexClone方法的具體用法？PHP Graph::createVertexClone怎麽用？PHP Graph::createVertexClone使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Fhaculty\Graph\Graph的用法示例。
在下文中一共展示了Graph::createVertexClone方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: createGraphCloneEdgeless
/**
* create new clone/copy of this graph - copy all attributes and vertices, but do NOT copy edges
*
* using this method is faster than creating a new graph and calling createEdgeClone() yourself
*
* @return Graph
*/
public function createGraphCloneEdgeless()
{
$graph = new Graph();
$graph->getAttributeBag()->setAttributes($this->getAttributeBag()->getAttributes());
// TODO: set additional graph attributes
foreach ($this->getVertices() as $originalVertex) {
$vertex = $graph->createVertexClone($originalVertex);
// $graph->vertices[$vid] = $vertex;
}
return $graph;
}示例2: testInvalidVertexClone
/**
* test to make sure vertex can not be cloned into same graph (due to duplicate id)
*
* @expectedException RuntimeException
*/
public function testInvalidVertexClone()
{
$graph = new Graph();
$vertex = $graph->createVertex(123);
$graph->createVertexClone($vertex);
}