Class: Workhorse::ScopedEnv

Inherits:
Object
  • Object
show all
Defined in:
lib/workhorse/scoped_env.rb

Instance Method Summary collapse

Constructor Details

#initialize(delegation_object, methods, backup_binding = nil) ⇒ ScopedEnv

Returns a new instance of ScopedEnv.



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# File 'lib/workhorse/scoped_env.rb', line 3

def initialize(delegation_object, methods, backup_binding = nil)
  @delegation_object = delegation_object
  @methods = methods
  @backup_binding = backup_binding
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(symbol, *args, &block) ⇒ Object 



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# File 'lib/workhorse/scoped_env.rb', line 9

def method_missing(symbol, *args, &block)
  if @methods.include?(symbol)
    @delegation_object.send(symbol, *args, &block)
  elsif @backup_binding.try(:respond_to?, symbol)
    @backup_binding.send(symbol, *args, &block)
  else
    super
  end
end

Instance Method Details

#respond_to_missing?(symbol, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/workhorse/scoped_env.rb', line 19

def respond_to_missing?(symbol, include_private = false)
  @methods.include?(symbol) || super
end