Class: RDF::Literal::PositiveInteger

Inherits:

NonNegativeInteger

• Object
• RDF::Literal
• Numeric
• Decimal
• Integer
• NonNegativeInteger
• RDF::Literal::PositiveInteger

show all

Defined in:

vendor/bundler/ruby/2.0.0/bundler/gems/rdf-xsd-7726559c0772/lib/rdf/xsd/integer.rb

Overview

Constant Summary

GRAMMAR =

/^\+?\d+$/.freeze

DATATYPE =

RDF::XSD.positiveInteger

Constants inherited from RDF::Literal

FALSE, TRUE, ZERO

Instance Attribute Summary

Attributes inherited from RDF::Literal

#datatype, #language

Instance Method Summary (collapse)

• - (Boolean) valid?

Methods inherited from Integer

#abs, #canonicalize!, #even?, #initialize, #nonzero?, #odd?, #pred, #round, #succ, #to_bn, #to_s, #zero?

Methods inherited from Decimal

#abs, #canonicalize!, #ceil, #floor, #initialize, #nonzero?, #round, #to_s, #zero?

Methods inherited from Numeric

#*, #+, #+@, #-, #-@, #/, #<=>, #==, #abs, #ceil, #floor, #round, #to_d, #to_f, #to_i, #to_r

Methods inherited from RDF::Literal

#==, #anonymous?, #canonicalize, #canonicalize!, #comperable_datatype?, #eql?, #has_datatype?, #has_language?, #hash, #initialize, #inspect, #literal?, #object, #plain?, #simple?, #to_base, #to_s, #validate!, #value, #value_hash

Methods included from Term

#<=>, #==, #compatible?, #eql?, #escape, #evaluate, #term?, #to_base

Methods included from SPARQL::Algebra::Expression

cast, #constant?, #evaluate, extension, extensions, for, new, open, #optimize, parse, register_extension, #to_sxp_bin, #variable?

Methods included from Value

#anonymous?, #constant?, #graph?, #inspect, #inspect!, #invalid?, #iri?, #list?, #literal?, #node?, #resource?, #statement?, #term?, #to_nquads, #to_ntriples, #to_rdf, #type_error, #uri?, #validate!, #variable?

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# File 'vendor/bundler/ruby/2.0.0/bundler/gems/rdf-xsd-7726559c0772/lib/rdf/xsd/integer.rb', line 135

def valid?
  super && @object > 0
end