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QuickHashIntStringHash::saveToFile

(PECL quickhash >= Unknown)

QuickHashIntStringHash::saveToFileThis method stores an in-memory hash to disk

Опис

public QuickHashIntStringHash::saveToFile(string $filename): void

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

Параметри

filename

The filename of the file to store the hash in.

Значення, що повертаються

Не повертає значень.

Приклади

Приклад #1 QuickHashIntStringHash::saveToFile() example

<?php
$hash
= new QuickHashIntStringHash( 1024 );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 4, "forty three" ) );
var_dump( $hash->exists( 4 ) );
var_dump( $hash->add( 4, "fifty two" ) );

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

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