SPL-StandardPHPLibrary Class Hierarchy

Go to the graphical class hierarchy

This inheritance list is sorted roughly, but not completely, alphabetically:

• ArrayAccess
  • ArrayIterator
    • RecursiveArrayIterator
      • SubClasses
  • ArrayObject
  • DbaArray
• CallbackFilterIterator
• Countable
  • ArrayIterator
  • ArrayObject
  • SimpleXMLIterator
  • SplObjectStorage
• DirectoryFilterDots
• Exception
  • LogicException
    • BadFunctionCallException
      • BadMethodCallException
    • DomainException
    • InvalidArgumentException
    • LengthException
    • OutOfRangeException
  • RuntimeException
    • OutOfBoundsException
    • OverflowException
    • RangeException
    • UnderflowException
    • UnexpectedValueException
• FindFile
  • RegexFindFile
• KeyFilter
  • IniGroups
• ParentIterator
• RegexIterator
  • RecursiveRegexIterator
• < SearchIterator >
• Serializable
• SplFileInfo
  • DirectoryIterator
    • RecursiveDirectoryIterator
  • SplFileObject
• SplObserver
• SplSubject
• Traversable
  • Iterator
    • DbaReader
      • DbaArray
    • DirectoryIterator
    • DualIterator
      • RecursiveDualIterator
    • EmptyIterator
    • OuterIterator
      • AppendIterator
      • CachingIterator
        • RecursiveCachingIterator
          • CachingRecursiveIterator
      • < FilterIterator >
      • IteratorIterator
        • InfiniteIterator
        • NoRewindIterator
      • LimitIterator
      • RecursiveIteratorIterator
        • DirectoryTree
        • DirectoryTreeIterator
          • DirectoryGraphIterator
        • RecursiveCompareDualIterator
        • RecursiveTreeIterator
    • RecursiveIterator
      • RecursiveArrayIterator
      • RecursiveCachingIterator
      • RecursiveDirectoryIterator
      • RecursiveDualIterator
      • < RecursiveFilterIterator >
      • RecursiveRegexIterator
      • SimpleXMLIterator
      • SplFileObject
    • SeekableIterator
      • ArrayIterator
      • SplFileObject
    • SplObjectStorage
  • IteratorAggregate
    • ArrayObject

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