Class: TryDefault::Handler

Inherits:
Object show all
Defined in:
lib/try_default/default.rb

Instance Method Summary collapse

Constructor Details

#initialize(proxy = nil) ⇒ Handler

Returns a new instance of Handler.



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# File 'lib/try_default/default.rb', line 13

def initialize(proxy=nil)
  @proxy = proxy
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args) ⇒ Object 



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# File 'lib/try_default/default.rb', line 16

def method_missing(sym, *args)
  @proxy = @proxy.send(sym, *args) rescue nil
  self
end

Instance Method Details

#default(value = '') ⇒ Object 



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# File 'lib/try_default/default.rb', line 20

def default(value = '')
  @proxy ||= value
end

#inspect ⇒ Object 



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# File 'lib/try_default/default.rb', line 29

def inspect
  @proxy.inspect
end

#to_s ⇒ Object 



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# File 'lib/try_default/default.rb', line 23

def to_s
  @proxy.to_s
end

#to_str ⇒ Object 



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# File 'lib/try_default/default.rb', line 26

def to_str
  to_s
end