mousex::nativetraits::num(3pm) [debian man page]

MouseX::NativeTraits::Num(3pm)				User Contributed Perl Documentation			    MouseX::NativeTraits::Num(3pm)

NAME

       MouseX::NativeTraits::Num - Helper trait for Num attributes

SYNOPSIS

	 package Real;
	 use Mouse;

	 has 'integer' => (
	     traits    => ['Number'],
	     is        => 'ro',
	     isa       => 'Num',
	     default   => 5,
	     handles   => {
		 set => 'set',
		 add => 'add',
		 sub => 'sub',
		 mul => 'mul',
		 div => 'div',
		 mod => 'mod',
		 abs => 'abs',
	     },
	 );

	 my $real = Real->new();
	 $real->add(5); # same as $real->integer($real->integer + 5);
	 $real->sub(2); # same as $real->integer($real->integer - 2);

DESCRIPTION

       This provides a simple numeric attribute, which supports most of the basic math operations.

PROVIDED METHODS

       It is important to note that all those methods do in place modification of the value stored in the attribute. These methods are implemented
       within this package.

       set($value)
	   Alternate way to set the value.

       add($value)
	   Adds the current value of the attribute to $value.

       sub($value)
	   Subtracts $value from the current value of the attribute.

       mul($value)
	   Multiplies the current value of the attribute by $value.

       div($value)
	   Divides the current value of the attribute by $value.

       mod($value)
	   Returns the current value of the attribute modulo $value.

       abs Sets the current value of the attribute to its absolute value.

METHODS

       meta
       method_provider_class
       helper_type

SEE ALSO

       MouseX::NativeTraits

perl v5.14.2							    2011-12-04					    MouseX::NativeTraits::Num(3pm)

MooseX::AttributeHelpers::Number(3pm)			User Contributed Perl Documentation		     MooseX::AttributeHelpers::Number(3pm)

NAME

       MooseX::AttributeHelpers::Number - numerical attribute type

SYNOPSIS

	 package Real;
	 use Moose;
	 use MooseX::AttributeHelpers;

	 has 'integer' => (
	     metaclass => 'Number',
	     is        => 'ro',
	     isa       => 'Int',
	     default   => sub { 5 },
	     provides  => {
		 set => 'set',
		 add => 'add',
		 sub => 'sub',
		 mul => 'mul',
		 div => 'div',
		 mod => 'mod',
		 abs => 'abs',
	     }
	 );

	 my $real = Real->new();
	 $real->add(5); # same as $real->integer($real->integer + 5);
	 $real->sub(2); # same as $real->integer($real->integer - 2);

DESCRIPTION

       This provides a simple numeric attribute, which supports most of the basic math operations.

METHODS

       meta
       helper_type
       method_constructors

PROVIDED METHODS

       It is important to note that all those methods do in place modification of the value stored in the attribute.

       set ($value)
	   Alternate way to set the value.

       add ($value)
	   Adds the current value of the attribute to $value.

       sub ($value)
	   Subtracts the current value of the attribute to $value.

       mul ($value)
	   Multiplies the current value of the attribute to $value.

       div ($value)
	   Divides the current value of the attribute to $value.

       mod ($value)
	   Modulus the current value of the attribute to $value.

       abs Sets the current value of the attribute to its absolute value.

BUGS

       All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
       cpan-RT.

AUTHOR

       Robert Boone

COPYRIGHT AND LICENSE

       Copyright 2007-2009 by Infinity Interactive, Inc.

       <http://www.iinteractive.com>

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

perl v5.10.1							    2010-01-02				     MooseX::AttributeHelpers::Number(3pm)