Class: CouchRest::Model::CastedArray

Inherits:
Array
  • Object
show all
Includes:
CastedBy, Dirty
Defined in:
lib/couchrest/model/casted_array.rb

Direct Known Subclasses

CollectionOfProxy

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Dirty

#couchrest_attribute_will_change!, #couchrest_parent_will_change!, #use_dirty?

Methods included from CastedBy

#base_doc, #base_doc?

Constructor Details

#initialize(array, property, parent = nil) ⇒ CastedArray

Returns a new instance of CastedArray.



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# File 'lib/couchrest/model/casted_array.rb', line 12

def initialize(array, property, parent = nil)
  self.casted_by_property = property
  self.casted_by = parent unless parent.nil?
  super(array)
end

Instance Attribute Details

#casted_by_property ⇒ Object

Returns the value of attribute casted_by_property.



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# File 'lib/couchrest/model/casted_array.rb', line 10

def casted_by_property
  @casted_by_property
end

Instance Method Details

#<<(obj) ⇒ Object

Adding new entries



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# File 'lib/couchrest/model/casted_array.rb', line 20

def << obj
  super(instantiate_and_cast(obj))
end

#[]=(index, obj) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 32

def []= index, obj
  value = instantiate_and_cast(obj, false)
  couchrest_parent_will_change! if use_dirty? && value != self[index]
  super(index, value)
end

#build(*args) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 63

def build(*args)
  obj = casted_by_property.build(*args)
  self.push(obj)
  obj
end

#clear ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 48

def clear
  couchrest_parent_will_change! if use_dirty? && self.length > 0
  super
end

#delete(obj) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 53

def delete(obj)
  couchrest_parent_will_change! if use_dirty? && self.length > 0
  super(obj)
end

#delete_at(index) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 58

def delete_at(index)
  couchrest_parent_will_change! if use_dirty? && self.length > 0
  super(index)
end

#pop ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 38

def pop
  couchrest_parent_will_change! if use_dirty? && self.length > 0
  super
end

#push(obj) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 24

def push(obj)
  super(instantiate_and_cast(obj))
end

#shift ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 43

def shift
  couchrest_parent_will_change! if use_dirty? && self.length > 0
  super
end

#unshift(obj) ⇒ Object 



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# File 'lib/couchrest/model/casted_array.rb', line 28

def unshift(obj)
  super(instantiate_and_cast(obj))
end