# Class::Inspector::Functions - phpMan

## NAME
    [Class::Inspector::Functions] - Get information about a class and its
    structure

## VERSION
    version 1.36

## SYNOPSIS
      use [Class::Inspector::Functions];
      # [Class::Inspector] provides a non-polluting,
      # method based interface!

      # Is a class installed and/or loaded
      installed( '[Foo::Class]' );
      loaded( '[Foo::Class]' );

      # Filename related information
      filename( '[Foo::Class]' );
      resolved_filename( '[Foo::Class]' );

      # Get subroutine related information
      functions( '[Foo::Class]' );
      function_refs( '[Foo::Class]' );
      function_exists( '[Foo::Class]', 'bar' );
      methods( '[Foo::Class]', 'full', 'public' );

      # Find all loaded subclasses or something
      subclasses( '[Foo::Class]' );

## DESCRIPTION
    [Class::Inspector::Functions] is a function based interface of
    [Class::Inspector]. For a thorough documentation of the available
    functions, please check the manual for the main module.

  Exports
    The following functions are exported by default.

      installed
      loaded
      filename
      functions
      methods
      subclasses

    The following functions are exported only by request.

      resolved_filename
      loaded_filename
      function_refs
      function_exists

    All the functions may be imported using the ":ALL" tag.

## SEE ALSO
    <<http://ali.as/>>, [Class::Handle], [Class::Inspector]

## AUTHOR
    Original author: Adam Kennedy <<adamk@cpan.org>>

    Current maintainer: Graham Ollis <<plicease@cpan.org>>

    Contributors:

    Tom Wyant

    Steffen Müller

    Kivanc Yazan (KYZN)

## COPYRIGHT AND LICENSE
    This software is copyright (c) 2002-2019 by Adam Kennedy.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.