Property¶
Constants¶
- DATE_KEY_REGEX
- DEPRECATED_OBJECT_METHODS
Methods¶
- #==
Performs equality checking on the result of attributes and its type.
def ==(other) return false unless other.instance_of? self.class attributes == other.attributes end
#[]
def read_attribute(name) respond_to?(name) ? send(name) : nil end
- #[]=
Write a single attribute to the model’s attribute hash.
def write_attribute(name, value) if respond_to? "#{name}=" send "#{name}=", value else fail Neo4j::UnknownAttributeError, "unknown attribute: #{name}" end end
- #_persisted_obj
Returns the value of attribute _persisted_obj
def _persisted_obj @_persisted_obj end
- #assign_attributes
Mass update a model’s attributes
def assign_attributes(new_attributes = nil) return unless new_attributes.present? new_attributes.each do |name, value| writer = :"#{name}=" send(writer, value) if respond_to?(writer) end end
- #attribute_before_type_cast
Read the raw attribute value
def attribute_before_type_cast(name) @attributes ||= {} @attributes[name.to_s] end
- #attributes
Returns a Hash of all attributes
def attributes attributes_map { |name| send name } end
- #attributes=
Mass update a model’s attributes
def attributes=(new_attributes) assign_attributes(new_attributes) end
#creates_unique_option
def creates_unique_option self.class.creates_unique_option end
#end_node
alias_method :end_node, :to_node
#from_node_neo_id
alias_method :from_node_neo_id, :start_node_neo_id
#initialize
def initialize(attributes = nil) super(attributes) end
#inject_defaults!
def inject_defaults!(starting_props) return starting_props if self.class.declared_properties.declared_property_defaults.empty? self.class.declared_properties.inject_defaults!(self, starting_props || {}) end
#inspect
def inspect attribute_descriptions = inspect_attributes.map do |key, value| "#{Neo4j::ANSI::CYAN}#{key}: #{Neo4j::ANSI::CLEAR}#{value.inspect}" end.join(', ') separator = ' ' unless attribute_descriptions.empty? "#<#{Neo4j::ANSI::YELLOW}#{self.class.name}#{Neo4j::ANSI::CLEAR}#{separator}#{attribute_descriptions}>" end
#read_attribute
def read_attribute(name) respond_to?(name) ? send(name) : nil end
#rel_type
def type self.class.type end
#reload_properties!
def reload_properties!(properties) @attributes = nil convert_and_assign_attributes(properties) end
#send_props
def send_props(hash) return hash if hash.blank? hash.each { |key, value| send("#{key}=", value) } end
#start_node
alias_method :start_node, :from_node
#to_node_neo_id
alias_method :to_node_neo_id, :end_node_neo_id
#type
def type self.class.type end
- #write_attribute
Write a single attribute to the model’s attribute hash.
def write_attribute(name, value) if respond_to? "#{name}=" send "#{name}=", value else fail Neo4j::UnknownAttributeError, "unknown attribute: #{name}" end end