Property

• UndefinedPropertyError
• MultiparameterAssignmentError
• ClassMethods

Constants

Files

• lib/neo4j/shared/property.rb:2

Methods

#[]

Returning nil when we get ActiveAttr::UnknownAttributeError from ActiveAttr

+ show/hide code

def read_attribute(name)
  super(name)
rescue ActiveAttr::UnknownAttributeError
  nil
end

#_persisted_obj

Returns the value of attribute _persisted_obj

+ show/hide code

def _persisted_obj
  @_persisted_obj
end

#initialize

TODO: Remove the commented :super entirely once this code is part of a release. It calls an init method in active_attr that has a very negative impact on performance.

+ show/hide code

def initialize(attributes = nil)
  attributes = process_attributes(attributes)
  @relationship_props = self.class.extract_association_attributes!(attributes)
  writer_method_props = extract_writer_methods!(attributes)
  validate_attributes!(attributes)
  send_props(writer_method_props)

  @_persisted_obj = nil
end

#read_attribute

Returning nil when we get ActiveAttr::UnknownAttributeError from ActiveAttr

+ show/hide code

def read_attribute(name)
  super(name)
rescue ActiveAttr::UnknownAttributeError
  nil
end

#send_props

+ show/hide code

def send_props(hash)
  return hash if hash.blank?
  hash.each { |key, value| self.send("#{key}=", value) }
end