Class: CompositePrimaryKeys::CompositeKeys

Inherits:
Array
  • Object
show all
Defined in:
lib/composite_primary_keys/composite_arrays.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.parse(value) ⇒ Object 



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# File 'lib/composite_primary_keys/composite_arrays.rb', line 12

def self.parse(value)
  case value
  when Array
    value.to_composite_keys
  when String
    self.new(value.split(ID_SEP))
  else
    raise(ArgumentError, "Unsupported type: #{value}")
  end
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/composite_primary_keys/composite_arrays.rb', line 23

def to_s
  # Doing this makes it easier to parse Base#[](attr_name)
  join(ID_SEP)
end