Class: ActiveRecord::Coders::Hstore

Inherits:
Object
  • Object
show all
Defined in:
lib/activerecord-postgres-hstore/coder.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(default = nil) ⇒ Hstore

Returns a new instance of Hstore.



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# File 'lib/activerecord-postgres-hstore/coder.rb', line 14

def initialize(default=nil)
  @default=default
end

Class Method Details

.dump(hstore) ⇒ Object 



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# File 'lib/activerecord-postgres-hstore/coder.rb', line 10

def self.dump(hstore)
  new({}).dump(hstore)
end

.load(hstore) ⇒ Object 



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# File 'lib/activerecord-postgres-hstore/coder.rb', line 6

def self.load(hstore)
  new({}).load(hstore)
end

Instance Method Details

#dump(obj) ⇒ Object 



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# File 'lib/activerecord-postgres-hstore/coder.rb', line 18

def dump(obj)
  obj.nil? ? (@default.nil? ? nil : to_hstore(@default)) : to_hstore(obj)
end

#load(hstore) ⇒ Object 



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# File 'lib/activerecord-postgres-hstore/coder.rb', line 22

def load(hstore)
  hstore.nil? ? @default : from_hstore(hstore)
end