QUICKHASHSTRINGINTHASH(3) 1 QUICKHASHSTRINGINTHASH(3)
The QuickHashStringIntHash class
INTRODUCTION
This class wraps around a hash containing strings, where the values are integer numbers. Hashes are also available as implementation of
the ArrayAccess interface.
Hashes can also be iterated over with foreach as the Iterator interface is implemented as well. The order of which elements are returned
in is not guaranteed.
CLASS SYNOPSIS
QuickHashStringIntHash
QuickHashStringIntHash
Constants
o const integer$QuickHashStringIntHash::CHECK_FOR_DUPES1
o const integer$QuickHashStringIntHash::DO_NOT_USE_ZEND_ALLOC2
Methods
o public bool QuickHashStringIntHash::add (string $key, int $value)
o public QuickHashStringIntHash::__construct (int $size, [int $options])
o public bool QuickHashStringIntHash::delete (string $key)
o public bool QuickHashStringIntHash::exists (string $key)
o public mixed QuickHashStringIntHash::get (string $key)
o public int QuickHashStringIntHash::getSize (void )
o publicstatic QuickHashStringIntHash QuickHashStringIntHash::loadFromFile (string $filename, [int $size], [int $options])
o publicstatic QuickHashStringIntHash QuickHashStringIntHash::loadFromString (string $contents, [int $size], [int $options])
o public void QuickHashStringIntHash::saveToFile (string $filename)
o public string QuickHashStringIntHash::saveToString (void )
o public int QuickHashStringIntHash::set (string $key, int $value)
o public bool QuickHashStringIntHash::update (string $key, int $value)
PREDEFINED CONSTANTS
o QuickHashStringIntHash::CHECK_FOR_DUPES -If enabled, adding duplicate elements to a set (through either add() or loadFromFile())
will result in those elements to be dropped from the set. This will take up extra time, so only used when it is required.
o QuickHashStringIntHash::DO_NOT_USE_ZEND_ALLOC -Disables the use of PHP's internal memory manager for internal set structures. With
this option enabled, internal allocations will not count towards the memory_limit settings.
PHP Documentation Group QUICKHASHSTRINGINTHASH(3)
