Class: MtGox::Models::Model
- Inherits:
-
Object
- Object
- MtGox::Models::Model
- Defined in:
- lib/mtgox/models/model.rb
Overview
Base data Model class, in future it will be developed into ActiveModel
Direct Known Subclasses
Instance Attribute Summary collapse
-
#attributes ⇒ Object
readonly
Returns the value of attribute attributes.
Class Method Summary collapse
Instance Method Summary collapse
-
#initialize(attrs = {}) ⇒ Model
constructor
A new instance of Model.
- #set_attributes(attrs = {}) ⇒ Object
Constructor Details
#initialize(attrs = {}) ⇒ Model
Returns a new instance of Model.
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# File 'lib/mtgox/models/model.rb', line 47 def initialize attrs={} @attributes = {} set_attributes attrs end |
Instance Attribute Details
#attributes ⇒ Object (readonly)
Returns the value of attribute attributes.
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# File 'lib/mtgox/models/model.rb', line 45 def attributes @attributes end |
Class Method Details
.define_property(names, type) ⇒ Object
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# File 'lib/mtgox/models/model.rb', line 14 def self.define_property names, type aliases = [names].flatten name = aliases.shift instance_eval do define_method(name) do @attributes[name] end case type when '' define_method("#{name}=") do |value| @attributes[name] = value end when Proc define_method("#{name}=") do |value| @attributes[name] = type.call(value) end else define_method("#{name}=") do |value| @attributes[name] = value.send "to_#{type}" end end aliases.each do |ali| alias_method "#{ali}", name alias_method "#{ali}=", "#{name}=" end end end |
.prop(*properties) ⇒ Object
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# File 'lib/mtgox/models/model.rb', line 7 def self.prop *properties prop_hash = properties.last.is_a?(Hash) ? properties.pop : {} properties.each { |names| define_property names, '' } prop_hash.each { |names, type| define_property names, type } end |
Instance Method Details
#set_attributes(attrs = {}) ⇒ Object
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# File 'lib/mtgox/models/model.rb', line 52 def set_attributes attrs={} attrs.keys.each { |key| self.send("#{key}=", attrs[key]) } end |