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Class: ActiveSupport::Callbacks::CallTemplate::ProcCall

Relationships & Source Files
Inherits: Object
Defined in: activesupport/lib/active_support/callbacks.rb

Class Method Summary

Instance Method Summary

Constructor Details

.new(target) ⇒ ProcCall

[ GitHub ]

  
# File 'activesupport/lib/active_support/callbacks.rb', line 507

def initialize(target)
  @override_target = target
end

Instance Method Details

#expand(target, value, block)

[ GitHub ]

  
# File 'activesupport/lib/active_support/callbacks.rb', line 511

def expand(target, value, block)
  [@override_target || target, block, :call, target, value]
end

#inverted_lambda

[ GitHub ]

  
# File 'activesupport/lib/active_support/callbacks.rb', line 521

def inverted_lambda
  lambda do |target, value, &block|
    !(@override_target || target).call(target, value, &block)
  end
end

#make_lambda

[ GitHub ]

  
# File 'activesupport/lib/active_support/callbacks.rb', line 515

def make_lambda
  lambda do |target, value, &block|
    (@override_target || target).call(target, value, &block)
  end
end