lib/spira/types/nonPositiveInteger.rb
module Spira::Types
##
# A {Spira::Type} for nonpositive integer values. Values will be associated with the
# `XSD.nonPositiveInteger` type.
#
# A {Spira::Resource} property can reference this type as
# `Spira::Types::NonPositiveInteger`, `NonPositiveInteger`, or `XSD.nonPositiveInteger`.
#
# @see Spira::Type
# @see https://ruby-rdf.github.io/rdf/RDF/Literal.html
class NonPositiveInteger
include Spira::Type
def self.unserialize(value)
value.object.to_i
end
def self.serialize(value)
RDF::Literal.new(value, datatype: XSD.nonPositiveInteger)
end
register_alias RDF::XSD.nonPositiveInteger
end
end