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MouseX::NativeTraits::User3Contributed Perl DocumeMouseX::NativeTraits::Num(3)

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.

       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 v5.24.1			  2012-11-26	  MouseX::NativeTraits::Num(3)

NAME | SYNOPSIS | DESCRIPTION | PROVIDED METHODS | METHODS | SEE ALSO

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