本文整理汇总了PHP中Iterator::getRawData方法的典型用法代码示例。如果您正苦于以下问题：PHP Iterator::getRawData方法的具体用法？PHP Iterator::getRawData怎么用？PHP Iterator::getRawData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Iterator的用法示例。
在下文中一共展示了Iterator::getRawData方法的2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: indexDatabase
/**
* Builds the index for the given collection
*
* @param DatabaseInterface|\Iterator $database
* @return $this
*/
public function indexDatabase($database)
{
// Clear the map
$this->map = array();
/** @var SplFixedArray $collection */
$collection = null;
if ($database instanceof DatabaseRawDataInterface) {
$collection = $database->getRawData();
}
if ($database instanceof SplFixedArray) {
// Use the fixed array as is
} elseif (is_array($database)) {
$collection = SplFixedArray::fromArray($database);
} elseif ($database instanceof \Iterator) {
$collection = SplFixedArray::fromArray(iterator_to_array($database));
} else {
throw new InvalidIndexException(sprintf('Can not build index of argument of type %s', is_object($database) ? get_class($database) : gettype($database)));
}
$position = 0;
$count = $collection->getSize();
if ($count > 0) {
do {
$tempEntry = DocumentUtility::assertDocumentIdentifier($database[$position]);
$this->addEntryWithPosition($tempEntry, $position);
} while (++$position < $count);
}
}示例2: indexDatabase
/**
* Builds the index for the given collection
*
* @param DatabaseInterface|\Iterator $database
* @return $this
*/
public function indexDatabase($database)
{
// Clear the map
$this->map = array();
/** @var SplFixedArray $collection */
$collection = null;
if ($database instanceof DatabaseRawDataInterface) {
$collection = $database->getRawData();
} elseif ($database instanceof SplFixedArray) {
$collection = $database;
} elseif (is_array($database)) {
$collection = SplFixedArray::fromArray($database);
} elseif ($database instanceof \Iterator) {
$collection = SplFixedArray::fromArray(iterator_to_array($database));
} else {
throw new InvalidIndexException(sprintf('Can not build index of argument of type %s', is_object($database) ? get_class($database) : gettype($database)));
}
$position = 0;
$count = $collection->getSize();
$tempMap = array();
if ($count > 0) {
$collectionContainsDocumentObjects = $collection[0] instanceof DocumentInterface;
do {
$entry = $collection[$position];
if ($collectionContainsDocumentObjects) {
$key = DocumentUtility::assertDocumentIdentifier($entry)->getId();
} else {
$key = DocumentUtility::getIdentifierForDocument($entry);
}
// DebugUtility::var_dump('Index', $key);
if (isset($tempMap[$key])) {
throw new DuplicateEntryException(sprintf('Duplicate entry \'%s\' for identifier', $key), 1415046937);
}
$tempMap[$key] = $position;
} while (++$position < $count);
}
$this->map = $tempMap;
}