require_relative '../../version1_0'
require_relative '../../relationship'

module BELParser
  module Language
    module Version1_0
      module Relationships
        # HasComponent:  +A hasComponent A1+ -  For complexAbundance
        # term A and abundance term B, +A hasComponent B+ designates
        # B as a component of A, that complexes that are instances of
        # A have instances of B as possible components. Note that, the
        # stoichiometry of A is not described, nor is it stated that B is
        # a required component. The use of hasComponent relationships is
        # complementary to the use of functionally composed complexes and
        # is intended to enable the assignment of components to complexes
        # designated by names in external vocabularies. The assignment
        # of components can potentially enable the reconciliation of
        # equivalent complexes at knowledge assembly time.
        class HasComponent
          extend Relationship

          SHORT       = :hasComponent
          LONG        = :hasComponent
          DESCRIPTION = ' +A hasComponent A1+ -  For complexAbundance
          erm A and abundance term B, +A hasComponent B+
          esignates B as a component of A, that complexes
          hat are instances of A have instances of B as
          ossible components. Note that, the stoichiometry
          f A is not described, nor is it stated that B
          s a required component. The use of hasComponent
          elationships is complementary to the use of
          unctionally composed complexes and is intended to
          nable the assignment of components to complexes
          esignated by names in external vocabularies. The
          ssignment of components can potentially enable
          he reconciliation of equivalent complexes at
          nowledge assembly time.'.freeze

          def self.short
            SHORT
          end

          def self.long
            LONG
          end

          def self.description
            DESCRIPTION
          end

          def self.direct?
            true
          end

          def self.directed?
            true
          end
        end
      end
    end
  end
end