Exception: Spear::ParametersRequired

Inherits:
Error
  • Object
show all
Defined in:
lib/spear/exceptions.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parameter) ⇒ ParametersRequired

Returns a new instance of ParametersRequired.



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# File 'lib/spear/exceptions.rb', line 7

def initialize(parameter)
  if parameter.kind_of?(Array)
    @parameter = parameter.join(', ')
  else
    @parameter = parameter
  end

  super("#{@parameter} is required.")
end

Instance Attribute Details

#parameter ⇒ Object (readonly)

Returns the value of attribute parameter.



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# File 'lib/spear/exceptions.rb', line 5

def parameter
  @parameter
end