get_declared_classes

Description
Syntax
Examples
Links

Description

The get_declared_classes of Class / Object for PHP returns an array with the name of the defined classes.

Syntax

get_declared_classes ( void ) : array

Return

Returns an array of the names of the declared classes in the current script.

Note: Note that depending on what extensions you have compiled or loaded into PHP, additional classes could be present. This means that you will not be able to define your own classes using these names. There is a list of predefined classes in the Predefined Classes section of the appendices.

Examples

1

<?

$return = get_declared_classes();

print_r($return);

?>

Array
(
    [0] => InternalIterator
    [1] => Exception
    [2] => ErrorException
    [3] => Error
    [4] => CompileError
    [5] => ParseError
    [6] => TypeError
    [7] => ArgumentCountError
    [8] => ValueError
    [9] => ArithmeticError
    [10] => DivisionByZeroError
    [11] => UnhandledMatchError
    [12] => Closure
    [13] => Generator
    [14] => ClosedGeneratorException
    [15] => WeakReference
    [16] => WeakMap
    [17] => Attribute
    [18] => ReturnTypeWillChange
    [19] => AllowDynamicProperties
    [20] => SensitiveParameter
    [21] => SensitiveParameterValue
    [22] => Override
    [23] => Fiber
    [24] => FiberError
    [25] => stdClass
    [26] => DateTime
    [27] => DateTimeImmutable
    [28] => DateTimeZone
    [29] => DateInterval
    [30] => DatePeriod
    [31] => DateError
    [32] => DateObjectError
    [33] => DateRangeError
    [34] => DateException
    [35] => DateInvalidTimeZoneException
    [36] => DateInvalidOperationException
    [37] => DateMalformedStringException
    [38] => DateMalformedIntervalStringException
    [39] => DateMalformedPeriodStringException
    [40] => LibXMLError
    [41] => OpenSSLCertificate
    [42] => OpenSSLCertificateSigningRequest
    [43] => OpenSSLAsymmetricKey
    [44] => SQLite3Exception
    [45] => SQLite3
    [46] => SQLite3Stmt
    [47] => SQLite3Result
    [48] => InflateContext
    [49] => DeflateContext
    [50] => CurlHandle
    [51] => CurlMultiHandle
    [52] => CurlShareHandle
    [53] => CURLFile
    [54] => CURLStringFile
    [55] => HashContext
    [56] => FTP\Connection
    [57] => JsonException
    [58] => LogicException
    [59] => BadFunctionCallException
    [60] => BadMethodCallException
    [61] => DomainException
    [62] => InvalidArgumentException
    [63] => LengthException
    [64] => OutOfRangeException
    [65] => RuntimeException
    [66] => OutOfBoundsException
    [67] => OverflowException
    [68] => RangeException
    [69] => UnderflowException
    [70] => UnexpectedValueException
    [71] => RecursiveIteratorIterator
    [72] => IteratorIterator
    [73] => FilterIterator
    [74] => RecursiveFilterIterator
    [75] => CallbackFilterIterator
    [76] => RecursiveCallbackFilterIterator
    [77] => ParentIterator
    [78] => LimitIterator
    [79] => CachingIterator
    [80] => RecursiveCachingIterator
    [81] => NoRewindIterator
    [82] => AppendIterator
    [83] => InfiniteIterator
    [84] => RegexIterator
    [85] => RecursiveRegexIterator
    [86] => EmptyIterator
    [87] => RecursiveTreeIterator
    [88] => ArrayObject
    [89] => ArrayIterator
    [90] => RecursiveArrayIterator
    [91] => SplFileInfo
    [92] => DirectoryIterator
    [93] => FilesystemIterator
    [94] => RecursiveDirectoryIterator
    [95] => GlobIterator
    [96] => SplFileObject
    [97] => SplTempFileObject
    [98] => SplDoublyLinkedList
    [99] => SplQueue
    [100] => SplStack
    [101] => SplHeap
    [102] => SplMinHeap
    [103] => SplMaxHeap
    [104] => SplPriorityQueue
    [105] => SplFixedArray
    [106] => SplObjectStorage
    [107] => MultipleIterator
    [108] => Random\RandomError
    [109] => Random\BrokenRandomEngineError
    [110] => Random\RandomException
    [111] => Random\Engine\Mt19937
    [112] => Random\Engine\PcgOneseq128XslRr64
    [113] => Random\Engine\Xoshiro256StarStar
    [114] => Random\Engine\Secure
    [115] => Random\Randomizer
    [116] => Random\IntervalBoundary
    [117] => ReflectionException
    [118] => Reflection
    [119] => ReflectionFunctionAbstract
    [120] => ReflectionFunction
    [121] => ReflectionGenerator
    [122] => ReflectionParameter
    [123] => ReflectionType
    [124] => ReflectionNamedType
    [125] => ReflectionUnionType
    [126] => ReflectionIntersectionType
    [127] => ReflectionMethod
    [128] => ReflectionClass
    [129] => ReflectionObject
    [130] => ReflectionProperty
    [131] => ReflectionClassConstant
    [132] => ReflectionExtension
    [133] => ReflectionZendExtension
    [134] => ReflectionReference
    [135] => ReflectionAttribute
    [136] => ReflectionEnum
    [137] => ReflectionEnumUnitCase
    [138] => ReflectionEnumBackedCase
    [139] => ReflectionFiber
    [140] => SessionHandler
    [141] => __PHP_Incomplete_Class
    [142] => AssertionError
    [143] => php_user_filter
    [144] => Directory
    [145] => Shmop
    [146] => SimpleXMLElement
    [147] => SimpleXMLIterator
    [148] => PhpToken
    [149] => XMLParser
    [150] => DOMException
    [151] => DOMImplementation
    [152] => DOMNode
    [153] => DOMNameSpaceNode
    [154] => DOMDocumentFragment
    [155] => DOMDocument
    [156] => DOMNodeList
    [157] => DOMNamedNodeMap
    [158] => DOMCharacterData
    [159] => DOMAttr
    [160] => DOMElement
    [161] => DOMText
    [162] => DOMComment
    [163] => DOMCdataSection
    [164] => DOMDocumentType
    [165] => DOMNotation
    [166] => DOMEntity
    [167] => DOMEntityReference
    [168] => DOMProcessingInstruction
    [169] => DOMXPath
    [170] => finfo
    [171] => GdImage
    [172] => GdFont
    [173] => GMP
    [174] => mysqli_sql_exception
    [175] => mysqli_driver
    [176] => mysqli
    [177] => mysqli_warning
    [178] => mysqli_result
    [179] => mysqli_stmt
    [180] => PDOException
    [181] => PDO
    [182] => PDOStatement
    [183] => PDORow
    [184] => PharException
    [185] => Phar
    [186] => PharData
    [187] => PharFileInfo
    [188] => Socket
    [189] => AddressInfo
    [190] => ZipArchive
)