Module: Vedeu::Store

Includes:
Enumerable
Included in:
AssociativeStore, ConveyorStore, FifoStore, Repository
Defined in:
lib/vedeu/storage/store.rb

Overview

Provides generic repository related behaviour.

Instance Method Summary collapse

Instance Method Details

#each(&block) ⇒ Enumerator

Parameters:

  • block (Proc)

Returns:

  • (Enumerator) 


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# File 'lib/vedeu/storage/store.rb', line 11

def each(&block)
  storage.each(&block)
end

#empty? ⇒ Boolean

Return a boolean indicating whether the storage is empty.

Returns:

  • (Boolean) 


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# File 'lib/vedeu/storage/store.rb', line 29

def empty?
  storage.empty?
end

#exists?(name) ⇒ Boolean Also known as: registered?

Returns a boolean indicating whether the named model is registered.

Parameters:

  • name (String)

Returns:

  • (Boolean) 


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# File 'lib/vedeu/storage/store.rb', line 19

def exists?(name)
  return false if empty? || name.nil? || name.empty?

  storage.include?(name)
end

#reset ⇒ Array|Hash|Set

Remove all currently stored data.

Returns:

  • (Array|Hash|Set) 


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# File 'lib/vedeu/storage/store.rb', line 36

def reset
  @storage = in_memory
end

#size ⇒ Fixnum

Return the number of entries stored.

Returns:

  • (Fixnum) 


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# File 'lib/vedeu/storage/store.rb', line 43

def size
  storage.size
end

#storage ⇒ Array|Hash|Set Also known as: all

Return whole repository; provides raw access to the storage for this repository.

Returns:

  • (Array|Hash|Set) 


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# File 'lib/vedeu/storage/store.rb', line 51

def storage
  @storage ||= in_memory
end