RelQueryFactory

Constants

Files

• lib/neo4j/shared/query_factory.rb:73

Methods

#base_query

def base_query
  @base_query || Neo4j::Session.current.query
end

#base_query=

def base_query=(query)
  return if query.blank?
  @base_query = query
end

.create

def self.create(graph_object, identifier)
  factory = case graph_object
            when Neo4j::ActiveNode
              NodeQueryFactory
            when Neo4j::ActiveRel
              RelQueryFactory
            else
              fail "Unable to find factory for #{graph_object}"
            end
  factory.new(graph_object, identifier)
end

#graph_object

Returns the value of attribute graph_object

def graph_object
  @graph_object
end

#identifier

Returns the value of attribute identifier

def identifier
  @identifier
end

#initialize

def initialize(graph_object, identifier)
  @graph_object = graph_object
  @identifier = identifier.to_sym
end

#query

def query
  graph_object.persisted? ? match_query : create_query
end