QuickHashStringIntHash::__construct
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QuickHashStringIntHash::__construct — Creates a new QuickHashStringIntHash object
Description
public QuickHashStringIntHash::__construct ( int $size [, int $options = 0 ] )This constructor creates a new QuickHashStringIntHash. The size is the amount of bucket lists to create. The more lists there are, the less collisions you will have. Options are also supported.
Parameters
size
The amount of bucket lists to configure. The number you pass in will be automatically rounded up to the next power of two. It is also automatically limited from 64 to 4194304.
options
The options that you can pass in are: QuickHashStringIntHash::CHECK_FOR_DUPES, which makes sure no duplicate entries are added to the hash and QuickHashStringIntHash::DO_NOT_USE_ZEND_ALLOC to not use PHP's internal memory manager.
Return Values
Returns a new QuickHashStringIntHash object.
Examples
Example #1 QuickHashStringIntHash::__construct() example
<?php
var_dump(?new?QuickHashStringIntHash(?1024?)?);
var_dump(?new?QuickHashStringIntHash(?1024,?QuickHashStringIntHash::CHECK_FOR_DUPES?)?);
?>← QuickHashStringIntHash::add
QuickHashStringIntHash::delete →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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