Hello,
recently I ran into Ruby
Structs<http://www.ruby-doc.org/core-1.9.3/Struct.html>.
Some examples:
# Create a structure with a name in StructStruct.new("Customer", :name,
:address) #=> Struct::CustomerStruct::Customer.new("Dave", "123 Main") #=>
#<struct Struct::Customer name="Dave", address="123 Main">
# Create a structure named by its constantCustomer = Struct.new(:name,
:address) #=> CustomerCustomer.new("Dave", "123 Main") #=>
#<struct Customer name="Dave", address="123 Main">
Automatic key -> symbol, key -> string, key -> method accessing:
Customer = Struct.new(:name, :address, :zip)joe = Customer.new("Joe Smith",
"123 Maple, Anytown NC", 12345)
joe["name"] = "Luke"joe[:zip] = "90210"
joe.name #=> "Luke"joe.zip #=> "90210"
It seems to me it fits Model representation perfectly, so I wonder if a Model
could have advantages being represented by a Struct class (performance,
coherence...).
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