- PHP 手册
- 函数参考
- 变量与类型相关扩展
- Quickhash
- QuickHashStringIntHash
QuickHashStringIntHash::saveToFile
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QuickHashStringIntHash::saveToFile — This method stores an in-memory hash to disk
说明
public QuickHashStringIntHash::saveToFile ( string$filename
) : void
This method stores an existing hash to a file on disk, in the same format that loadFromFile() can read.
参数
-
filename -
The filename of the file to store the hash in.
返回值
没有返回值。
范例
Example #1 QuickHashStringIntHash::saveToFile() example
<?php
$hash = new QuickHashStringIntHash( 1024 );
var_dump( $hash->add( "fourty three", 42 ) );
var_dump( $hash->add( "fifty two", 52 ) );
$hash->saveToFile( '/tmp/test.hash.string' );
?>
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/quickhashstringinthash.savetofile.php