Class: Dao::Mode

Inherits:
String
  • Object
show all
Defined in:
lib/dao/mode.rb

Constant Summary collapse

Read = 
%w( options get head )
Write = 
%w( post put delete trace connect )
Http = 
Read + Write

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.add(mode) ⇒ Object 



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# File 'lib/dao/mode.rb', line 17

def add(mode)
  mode = new(mode.to_s)

  unless list.include?(mode)
    list.push(mode)
    singleton_class =
      class << Mode
        self
      end
    singleton_class.module_eval do
      attr_accessor mode
    end
    Mode.send("#{ mode }=", mode)
    mode
  end
end

.default ⇒ Object 



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# File 'lib/dao/mode.rb', line 34

def default
  @default ||= Mode.for(:read)
end

.for(mode) ⇒ Object 



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# File 'lib/dao/mode.rb', line 6

def for(mode)
  return mode if mode.is_a?(Mode)
  mode = mode.to_s
  return Mode.send(mode) if Mode.respond_to?(mode)
  Mode.new(mode)
end

.list ⇒ Object 



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# File 'lib/dao/mode.rb', line 13

def list
  @list ||= []
end

Instance Method Details

#===(other) ⇒ Object 



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# File 'lib/dao/mode.rb', line 49

def ===(other)
  case_of?(other)
end

#case_of?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dao/mode.rb', line 45

def case_of?(other)
  self == other or other.cases.include?(self)
end

#cases ⇒ Object

instance methods



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# File 'lib/dao/mode.rb', line 41

def cases
  @cases ||= []
end