Class: Monolens::Type::Callback

Inherits:
Object
  • Object
show all
Extended by:
ErrorHandling
Defined in:
lib/monolens/type/callback.rb

Class Method Summary collapse

Methods included from ErrorHandling

fail!

Class Method Details

.===(instance) ⇒ Object 



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# File 'lib/monolens/type/callback.rb', line 12

def self.===(instance)
  instance.respond_to?(:call)
end

.dress(instance, registry, &block) ⇒ Object 



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# File 'lib/monolens/type/callback.rb', line 6

def self.dress(instance, registry, &block)
  fail!("Invalid #{instance}", &block) unless self === instance

  instance
end