Exception: ActionController::ParameterMissing

Inherits:
IndexError
  • Object
show all
Defined in:
lib/action_controller/parameters.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(param) ⇒ ParameterMissing

Returns a new instance of ParameterMissing.



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# File 'lib/action_controller/parameters.rb', line 15

def initialize(param)
  @param = param
  super("param is missing or the value is empty: #{param}")
end

Instance Attribute Details

#param ⇒ Object (readonly)

Returns the value of attribute param.



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# File 'lib/action_controller/parameters.rb', line 13

def param
  @param
end