QuickHashIntHash::saveToString

This method returns a serialized version of the hash

&reftitle.description; public `string` `QuickHashIntHash::saveToString`

This method returns a serialized version of the hash in the same format that `QuickHashIntHash::loadFromString` can read.

&reftitle.parameters; &no.function.parameters;
&reftitle.returnvalues;

This method returns a string containing a serialized format of the hash. Each element is stored as a four byte value in the Endianness that the current system uses.

&reftitle.examples;

### `QuickHashIntHash::saveToString` example

    <?php
    $hash = new QuickHashIntHash( 1024 );
    var_dump( $hash->exists( 4 ) );
    var_dump( $hash->add( 4, 34 ) );
    var_dump( $hash->exists( 4 ) );
    var_dump( $hash->add( 4, 55 ) );

    var_dump( $hash->saveToString() );
    ?>