(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
1 2 3 4 5 6 | <?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)
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