QuickHashStringIntHash::getSize

QuickHashStringIntHash::getSize

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QuickHashStringIntHash::getSize — Returns the number of elements in the hash

Description

public int QuickHashStringIntHash::getSize ( void )

Returns the number of elements in the hash.

Parameters

key

The key of the entry to add.

Return Values

The number of elements in the hash.

Examples

Example #1 QuickHashStringIntHash::getSize() example

<?php
$hash = new QuickHashStringIntHash( 8 
var_dump( $hash->add( "two", 2 ) 
var_dump( $hash->add( "three", 5 ) 
var_dump( $hash->getSize() 
?>

​

The above example will output something similar to:

​

​

bool(true)
bool(true)
int(2)

​

← QuickHashStringIntHash::get

QuickHashStringIntHash::loadFromFile →

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https://secure.php.net/manual/en/quickhashstringinthash.getsize.php