Class: Chassis::MaglevRepo::MaglevMap

Inherits:
Object
  • Object
show all
Defined in:
lib/chassis/repo/maglev_repo.rb

Instance Method Summary collapse

Constructor Details

#initialize(store) ⇒ MaglevMap

Returns a new instance of MaglevMap.



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# File 'lib/chassis/repo/maglev_repo.rb', line 4

def initialize store
  @store = store
end

Instance Method Details

#all(klass) ⇒ Object 



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# File 'lib/chassis/repo/maglev_repo.rb', line 24

def all(klass)
  class_map(klass).values
end

#clear ⇒ Object 



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# File 'lib/chassis/repo/maglev_repo.rb', line 28

def clear
  store.clear
  Maglev.commit
end

#delete(record) ⇒ Object 



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# File 'lib/chassis/repo/maglev_repo.rb', line 19

def delete(record)
  record_map(record).delete record.id
  Maglev.commit
end

#get(klass, id) ⇒ Object 



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# File 'lib/chassis/repo/maglev_repo.rb', line 13

def get(klass, id)
  class_map(klass).fetch id do
    fail RecordNotFoundError.new(klass, id)
  end
end

#set(record) ⇒ Object 



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# File 'lib/chassis/repo/maglev_repo.rb', line 8

def set(record)
  record_map(record)[record.id] = record
  Maglev.commit
end