TokyoTyrant::getIterator()

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Get an iterator

说明

publicTokyoTyrant::getIterator(void): TokyoTyrantIterator

Gets an iterator for iterating all keys / values in the database.

参数

此函数没有参数。

返回值

This method returns TokyoTyrantIterator object and throws TokyoTyrantException on failure.

范例

Example #1 TokyoTyrant::getIterator() example

<?php
$tt = new TokyoTyrant("localhost");
$it = $tt->getIterator();
foreach ($it as $k => $v) {
}
?>

参见

• TokyoTyrantTable::getQuery() Get a query object
• TokyoTyrantTable::getIterator() Get an iterator