QuickHashIntHash::update

(PECL quickhash >= Unknown)

QuickHashIntHash::update — This method updates an entry in the hash with a new value

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public QuickHashIntHash::update ( int $key , int $value ) : bool

This method updates an entry with a new value, and returns whether the entry was update. If there are duplicate keys, only the first found element will get an updated value. Use QuickHashIntHash::CHECK_FOR_DUPES during hash creation to prevent duplicate keys from being part of the hash.

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key: The key of the entry to add.
value: The new value to update the entry with.

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TRUE when the entry was found and updated, and FALSE if the entry was not part of the hash already.

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Example #1 QuickHashIntHash::update() example


<?php
$hash = new QuickHashIntHash( 1024 );

var_dump( $hash->add( 141421, 173205 ) );
var_dump( $hash->update( 141421, 223606 ) );
var_dump( $hash->get( 141421 ) );
?>

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bool(true)
bool(true)
int(223606)