Class: DataMapper::Resource::PersistenceState::Transient

Inherits:
DataMapper::Resource::PersistenceState show all
Defined in:
lib/dm-core/resource/persistence_state/transient.rb

Overview

a not-persisted/modifiable resource

Instance Attribute Summary

Attributes inherited from DataMapper::Resource::PersistenceState

#resource

Instance Method Summary collapse

Methods inherited from DataMapper::Resource::PersistenceState

#initialize

Methods included from Equalizer

#equalize

Constructor Details

This class inherits a constructor from DataMapper::Resource::PersistenceState

Instance Method Details

#commit ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 21

def commit
  set_child_keys
  set_default_values
  return self unless valid_attributes?
  create_resource
  set_repository
  add_to_identity_map
  Clean.new(resource)
end

#delete ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 17

def delete
  self
end

#get(subject, *args) ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 7

def get(subject, *args)
  set_default_value(subject)
  super
end

#original_attributes ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 35

def original_attributes
  @original_attributes ||= {}
end

#rollback ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 31

def rollback
  self
end

#set(subject, value) ⇒ Object 



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# File 'lib/dm-core/resource/persistence_state/transient.rb', line 12

def set(subject, value)
  track(subject)
  super
end