PHP マニュアル: This method stores an in-memory hash to disk

説明

public void QuickHashIntHash::saveToFile(string $filename)

This method stores an existing hash to a file on disk, in the same format that QuickHashIntHash::loadFromFile can read.

パラメータ

filename: The filename of the file to store the hash in.

戻り値

値を返しません。

例

例1 QuickHashIntHash::saveToFile example

<?php
$hash = new QuickHashIntHash( 1024 );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 4, 43 ) );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 4, 52 ) );

$hash->saveToFile( '/tmp/test.hash' );
?>