Class: Bulk::AbstractCollection

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/bulk/abstract_collection.rb

Direct Known Subclasses

Collection, Collection::Errors

Instance Method Summary collapse

Constructor Details

#initialize ⇒ AbstractCollection

Returns a new instance of AbstractCollection.



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# File 'lib/bulk/abstract_collection.rb', line 5

def initialize
  @items = {}
end

Instance Method Details

#clear ⇒ Object

Clear records on collection



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# File 'lib/bulk/abstract_collection.rb', line 10

def clear
  items.clear
end

#delete(id) ⇒ Object

Remove record from collection



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# File 'lib/bulk/abstract_collection.rb', line 26

def delete(id)
  items.delete(id.to_s)
end

#empty? ⇒ Boolean

Checks if collection is empty

Returns:

  • (Boolean) 


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# File 'lib/bulk/abstract_collection.rb', line 41

def empty?
  items.empty?
end

#get(id) ⇒ Object Also known as: exists?

Get record with given id



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# File 'lib/bulk/abstract_collection.rb', line 15

def get(id)
  items[id.to_s]
end

#ids ⇒ Object

Return items ids



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# File 'lib/bulk/abstract_collection.rb', line 46

def ids
  items.keys
end

#length ⇒ Object

Get the collection length



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# File 'lib/bulk/abstract_collection.rb', line 31

def length
  items.length
end

#set(id, item) ⇒ Object

Set record for a given id



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# File 'lib/bulk/abstract_collection.rb', line 21

def set(id, item)
  items[id.to_s] = item
end