Class: RiceBubble::Attributes

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/rice_bubble/attributes.rb,
lib/rice_bubble/attributes/any.rb,
lib/rice_bubble/attributes/base.rb,
lib/rice_bubble/attributes/date.rb,
lib/rice_bubble/attributes/enum.rb,
lib/rice_bubble/attributes/time.rb,
lib/rice_bubble/attributes/array.rb,
lib/rice_bubble/attributes/number.rb,
lib/rice_bubble/attributes/object.rb,
lib/rice_bubble/attributes/string.rb,
lib/rice_bubble/attributes/boolean.rb,
lib/rice_bubble/attributes/integer.rb,
lib/rice_bubble/attributes/literal.rb,
lib/rice_bubble/attributes/datetime.rb,
lib/rice_bubble/attributes/optional.rb,
lib/rice_bubble/attributes/serialized.rb

Defined Under Namespace

Classes: Any, Array, Base, Boolean, Date, Datetime, Enum, Integer, Literal, Number, Object, Optional, Serialized, String, Time

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attrs = {}) ⇒ Attributes

Returns a new instance of Attributes.



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# File 'lib/rice_bubble/attributes.rb', line 7

def initialize(attrs = {})
  @attributes = {}
  attrs.each do |name, attr|
    self[name] = attr
  end
end

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/rice_bubble/attributes.rb', line 3

def attributes
  @attributes
end

Class Method Details

.[](type) ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 45

def self.[](type)
  @types ||= {}
  @types[type] ||=
    begin
      class_name = type.to_s.gsub(/(^|_)(\w)/) do
        ::Regexp.last_match(2).upcase
      end
      Object.const_get "RiceBubble::Attributes::#{class_name}"
    end
rescue NameError
  nil
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 31

def [](name)
  attributes[name.to_sym]
end

#[]=(name, attr) ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 35

def []=(name, attr)
  attributes[name] = attr
end

#each ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 19

def each(&)
  if block_given?
    attributes.each(&)
  else
    to_enum(:each)
  end
end

#include?(name) ⇒ Boolean

Returns:



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# File 'lib/rice_bubble/attributes.rb', line 27

def include?(name)
  attributes.key?(name.to_sym)
end

#initialize_copy(other) ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 14

def initialize_copy(other)
  super
  @attributes = other.attributes.dup
end

#map ⇒ Object 



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# File 'lib/rice_bubble/attributes.rb', line 39

def map(&)
  attributes.keys.each.with_object({}) do |name, hash|
    hash[name] = yield(name, attributes[name])
  end
end