Class: OceanDynamo::Relation

Inherits:

Object

Object
OceanDynamo::Relation

Defined in:: lib/ocean-dynamo/associations/relation.rb

Overview

Relation is a stripped-down version of the corresponding ActiveRecord class. OceanDynamo doesn’t implement scopes or counter caches, which simplifies the code considerably.

Inheritance chain:

Relation             (@klass, @loaded)
  CollectionProxy    (@association)

Direct Known Subclasses

Associations::CollectionProxy

Instance Attribute Summary collapse

#klass ⇒ Object (also: #model) readonly

Returns the value of attribute klass.
#loaded ⇒ Object (also: #loaded?) readonly

Returns the value of attribute loaded.

Instance Method Summary collapse

#initialize(klass) ⇒ Relation constructor

A new instance of Relation.
#new(*args, &block) ⇒ Object (also: #build)

Constructor Details

#initialize(klass) ⇒ `Relation`

Returns a new instance of Relation.

# File 'lib/ocean-dynamo/associations/relation.rb', line 24

def initialize(klass)
  @klass = klass
  @loaded = false
end

Instance Attribute Details

#klass ⇒ `Object` (readonly) Also known as: model

Returns the value of attribute klass.



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# File 'lib/ocean-dynamo/associations/relation.rb', line 17

def klass
  @klass
end

#loaded ⇒ `Object` (readonly) Also known as: loaded?

Returns the value of attribute loaded.



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# File 'lib/ocean-dynamo/associations/relation.rb', line 18

def loaded
  @loaded
end

Instance Method Details

#new(*args, &block) ⇒ `Object` Also known as: build



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# File 'lib/ocean-dynamo/associations/relation.rb', line 30

def new(*args, &block)
  @klass.new(*args, &block)
end