Class: SPARQL::Algebra::Operator

Inherits:

Object

• Object
• SPARQL::Algebra::Operator

Defined in:

lib/rdf/n3/extensions.rb

Direct Known Subclasses

RDF::N3::Algebra::Formula, RDF::N3::Algebra::NotImplemented

Instance Method Summary

• #formulae ⇒ Hash{RDF::Resource => RDF::N3::Algebra::Formula}

  Map of related formulae, indexed by graph name.

• #operands=(ary) ⇒ Array

  Updates the operands for this operator.

Instance Method Details

#formulae ⇒ Hash{RDF::Resource => RDF::N3::Algebra::Formula}

Map of related formulae, indexed by graph name.

Returns:

• (Hash{RDF::Resource => RDF::N3::Algebra::Formula})

# File 'lib/rdf/n3/extensions.rb', line 208

def formulae
  @options.fetch(:formulae, {})
end

#operands=(ary) ⇒ Array

Updates the operands for this operator.

Parameters:

• ary (Array)

Returns:

• (Array)

# File 'lib/rdf/n3/extensions.rb', line 216

def operands=(ary)
  @operands = ary
end