QuickHashIntHash::saveToString
(PECL quickhash >= Unknown)
QuickHashIntHash::saveToString — This method returns a serialized version of the hash
Description
public QuickHashIntHash::saveToString(): string
This method returns a serialized version of the hash in the same format that QuickHashIntHash::loadFromString() can read.
Parameters
This function has no parameters.
Return Values
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.
Examples
Example #1 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() );
?>
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