Class: ROM::Processor

Inherits:

Object

• Object
• ROM::Processor

Defined in:

lib/rom/processor.rb,
lib/rom/processor/transproc.rb

Overview

Abstract processor class

Every ROM processor should inherit from this class

Direct Known Subclasses

Transproc

Defined Under Namespace

Classes: Transproc

Class Method Summary

• .build ⇒ Processor abstract private

  Required interface to be implemented by descendants.

• .inherited(processor) ⇒ Object private

  Hook used to auto-register a processor class.

Class Method Details

.build ⇒ Processor

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

This method is abstract.

Required interface to be implemented by descendants

Returns:

• (Processor)

Raises:

• (NotImplementedError)

# File 'lib/rom/processor.rb', line 24

def self.build
  raise NotImplementedError, "+build+ must be implemented"
end

.inherited(processor) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Hook used to auto-register a processor class

# File 'lib/rom/processor.rb', line 13

def self.inherited(processor)
  Mapper.register_processor(processor)
end