Reflection
PHP Manual

The ReflectionClassConstant class

Introduction

The ReflectionClassConstant class reports information about a class constant.

Class synopsis

ReflectionClassConstant
implements Reflector
/* Constants */
public const int ReflectionClassConstant::IS_PUBLIC;
public const int ReflectionClassConstant::IS_PROTECTED;
public const int ReflectionClassConstant::IS_PRIVATE;
public const int ReflectionClassConstant::IS_FINAL;
/* Properties */
public string $name;
public string $class;
/* Methods */
public __construct(objectstring $class, string $constant)
public static string export(mixed $class, string $name, bool $return = ?)
public array getAttributes(stringnull $name = null, int $flags = 0)
public ReflectionClass getDeclaringClass()
public stringfalse getDocComment()
public int getModifiers()
public string getName()
public mixed getValue()
public bool isEnumCase()
public bool isFinal()
public bool isPrivate()
public bool isProtected()
public bool isPublic()
public string __toString()

Properties

name

Name of the class constant. Read-only, throws ReflectionException in attempt to write.

class

Name of the class where the class constant is defined. Read-only, throws ReflectionException in attempt to write.

Predefined Constants

ReflectionClassConstant Modifiers

ReflectionClassConstant::IS_PUBLIC

Indicates public constants. Prior to PHP 7.4.0, the value was 256.

ReflectionClassConstant::IS_PROTECTED

Indicates protected constants. Prior to PHP 7.4.0, the value was 512.

ReflectionClassConstant::IS_PRIVATE

Indicates private constants. Prior to PHP 7.4.0, the value was 1024.

ReflectionClassConstant::IS_FINAL

Indicates final constants. Available as of PHP 8.1.0.

Note:

The values of these constants may change between PHP versions. It is recommended to always use the constants and not rely on the values directly.

Changelog

Version Description
8.0.0 ReflectionClassConstant::export was removed.
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