本文整理匯總了PHP中Mongo::deleteIndex方法的典型用法代碼示例。如果您正苦於以下問題：PHP Mongo::deleteIndex方法的具體用法？PHP Mongo::deleteIndex怎麽用？PHP Mongo::deleteIndex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Mongo的用法示例。
在下文中一共展示了Mongo::deleteIndex方法的1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: testDeleteIndex
public function testDeleteIndex() {
$idx = $this->object->db->selectCollection('system.indexes');
$this->object->ensureIndex('foo');
$this->object->ensureIndex((object)array('foo' => -1));
$num = iterator_count($idx->find((object)array('ns' => 'phpunit.c')));
$this->assertEquals($num, 3);
$this->object->deleteIndex(null);
$num = iterator_count($idx->find((object)array('ns' => 'phpunit.c')));
$this->assertEquals($num, 3);
$this->object->deleteIndex((object)array('foo' => 1));
$num = iterator_count($idx->find((object)array('ns' => 'phpunit.c')));
$this->assertEquals($num, 2);
$this->object->deleteIndex('foo');
$num = iterator_count($idx->find((object)array('ns' => 'phpunit.c')));
$this->assertEquals($num, 2);
$this->object->deleteIndex((object)array('foo' => -1));
$num = iterator_count($idx->find((object)array('ns' => 'phpunit.c')));
$this->assertEquals($num, 1);
}