QuickHashIntHash::getSize

(PECL quickhash >= Unknown)

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

public int QuickHashIntHash::getSize ( void )

Returns the number of elements in the hash.

The number of elements in the hash.

例1 QuickHashIntHash::getSize() example


<?php
$hash = new QuickHashIntHash( 8 );
var_dump( $hash->add( 2 ) );
var_dump( $hash->add( 3, 5 ) );
var_dump( $hash->getSize() );
?>

上の例の出力は、たとえば以下のようになります。

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