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


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.

Liste de paramètres


The filename of the file to store the hash in.

Valeurs de retour

Aucune valeur n'est retournée.


Exemple #1 QuickHashStringIntHash::saveToFile() example

= new QuickHashStringIntHash( 1024 );
var_dump( $hash->add( "forty three", 42 ) );
var_dump( $hash->add( "fifty two", 52 ) );

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

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