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fog--fog/lib/fog/collection.rb
2009-08-12 22:48:17 -07:00

46 lines
930 B
Ruby

module Fog
class Collection
def initialize(attributes = {})
update_attributes(attributes)
end
def inspect
data = "#<#{self.class.name}"
for attribute in (self.instance_variables - ['@connection'])
data << " #{attribute}=#{send(attribute[1..-1].to_sym).inspect}"
end
data << "["
self.each do |element|
data << "#{element.inspect}, "
end
data = data[0..-3]
data << "]>"
end
def update_attributes(attributes = {})
for key, value in attributes
send(:"#{key}=", value)
end
end
private
def connection=(new_connection)
@connection = new_connection
end
def connection
@connection
end
def remap_attributes(attributes, mapping)
for key, value in mapping
if attributes[key]
attributes[value] = attributes.delete(key)
end
end
end
end
end