Php/docs/quickhashstringinthash.getsize
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QuickHashStringIntHash::getSize
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QuickHashStringIntHash::getSize — Returns the number of elements in the hash
Description
public QuickHashStringIntHash::getSize ( ) : int
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)