Here is a list of all functions with links to the structures/unions they belong to:

- o -

• offsetExists() : ArrayAccess, ArrayIterator, ArrayObject, CachingIterator, Phar, PharData, SplDoublyLinkedList, SplFixedArray, SplObjectStorage, WeakMap
• offsetGet() : ArrayAccess, ArrayIterator, ArrayObject, CachingIterator, Phar, PharData, SplDoublyLinkedList, SplFixedArray, SplObjectStorage, WeakMap
• offsetSet() : ArrayAccess, ArrayIterator, ArrayObject, CachingIterator, Phar, PharData, SplDoublyLinkedList, SplFixedArray, SplObjectStorage, WeakMap
• offsetUnset() : ArrayAccess, ArrayIterator, ArrayObject, CachingIterator, Phar, PharData, SplDoublyLinkedList, SplFixedArray, SplObjectStorage, WeakMap
• onClose() : php_user_filter
• onCreate() : php_user_filter
• open() : SessionHandler, SessionHandlerInterface, SQLite3, XMLReader, ZipArchive
• openBlob() : Pdo\Sqlite, SQLite3
• openFile() : SplFileInfo
• openMemory() : XMLWriter
• openUri() : XMLWriter
• operator=() : PHP::CodePointBreakIterator
• operator==() : PHP::CodePointBreakIterator
• options() : mysqli
• ord() : IntlChar
• outputMemory() : XMLWriter
• override() : ZendTestChildClassWithMethodWithParameterAttribute, ZendTestClassWithMethodWithParameterAttribute