ReflectionExtension::__toString
ReflectionFunction::__construct
Reflection
PHP Manual

# The ReflectionFunction class

(PHP 5)

## Introduction

The ReflectionFunction class reports information about a function.

## Class synopsis

ReflectionFunction extends ReflectionFunctionAbstract implements Reflector {
/* Constants */
const integer IS_DEPRECATED = 262144 ;
/* Properties */
public $name ;
/* Methods */
public __construct ( mixed `$name` )
public static string export ( string `$name` [, string `$return` ] )
public Closure getClosure ( void )
public mixed invoke ([ mixed `$parameter` [, mixed `$...` ]] )
public mixed invokeArgs ( array `$args` )
public bool isDisabled ( void )
public string __toString ( void )
/* Inherited methods */
final private void ReflectionFunctionAbstract::__clone ( void )
public ReflectionClass ReflectionFunctionAbstract::getClosureScopeClass ( void )
public object ReflectionFunctionAbstract::getClosureThis ( void )
public string ReflectionFunctionAbstract::getDocComment ( void )
public int ReflectionFunctionAbstract::getEndLine ( void )
public ReflectionExtension ReflectionFunctionAbstract::getExtension ( void )
public string ReflectionFunctionAbstract::getExtensionName ( void )
public string ReflectionFunctionAbstract::getFileName ( void )
public string ReflectionFunctionAbstract::getName ( void )
public string ReflectionFunctionAbstract::getNamespaceName ( void )
public int ReflectionFunctionAbstract::getNumberOfParameters ( void )
public int ReflectionFunctionAbstract::getNumberOfRequiredParameters ( void )
public array ReflectionFunctionAbstract::getParameters ( void )
public ReflectionType ReflectionFunctionAbstract::getReturnType ( void )
public string ReflectionFunctionAbstract::getShortName ( void )
public int ReflectionFunctionAbstract::getStartLine ( void )
public array ReflectionFunctionAbstract::getStaticVariables ( void )
public bool ReflectionFunctionAbstract::hasReturnType ( void )
public bool ReflectionFunctionAbstract::inNamespace ( void )
public bool ReflectionFunctionAbstract::isClosure ( void )
public bool ReflectionFunctionAbstract::isDeprecated ( void )
public bool ReflectionFunctionAbstract::isGenerator ( void )
public bool ReflectionFunctionAbstract::isInternal ( void )
public bool ReflectionFunctionAbstract::isUserDefined ( void )
public bool ReflectionFunctionAbstract::isVariadic ( void )
public bool ReflectionFunctionAbstract::returnsReference ( void )
abstract public void ReflectionFunctionAbstract::__toString ( void )
}

## Properties

name

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

## Predefined Constants

## ReflectionFunction Modifiers

`ReflectionFunction::IS_DEPRECATED`

  Indicates deprecated functions.

## Table of Contents

- ReflectionFunction::__construct — Constructs a ReflectionFunction object
- ReflectionFunction::export — Exports function
- ReflectionFunction::getClosure — Returns a dynamically created closure for the function
- ReflectionFunction::invoke — Invokes function
- ReflectionFunction::invokeArgs — Invokes function args
- ReflectionFunction::isDisabled — Checks if function is disabled
- ReflectionFunction::__toString — To string

ReflectionExtension::__toString
ReflectionFunction::__construct
Reflection
PHP Manual