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QuickHashIntStringHash::getSize

(PECL quickhash >= Unknown)
Returns the number of elements in the hash
public int QuickHashIntStringHash::getSize ( void )

Returns the number of elements in the hash.

Returns:

The number of elements in the hash.

Examples:
QuickHashIntStringHash::getSize() example
<?php
$hash = new QuickHashIntStringHash( 8 );
var_dump( $hash->add( 2, "two" ) );
var_dump( $hash->add( 3, 5 ) );
var_dump( $hash->getSize() );
?>

The above example will output something similar to:

bool(true)
bool(true)
int(2)
doc_php
doc_php
2016-02-24 16:13:16
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