Class: GlooLang::Core::Error

Inherits:
Object
  • Object
show all
Defined in:
lib/gloo_lang/core/error.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Error

Set up the error object.



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# File 'lib/gloo_lang/core/error.rb', line 16

def initialize
  clear
end

Instance Attribute Details

#error_count ⇒ Object

Returns the value of attribute error_count.



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# File 'lib/gloo_lang/core/error.rb', line 11

def error_count
  @error_count
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/gloo_lang/core/error.rb', line 11

def value
  @value
end

Instance Method Details

#clear ⇒ Object

Clear out the error message.



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# File 'lib/gloo_lang/core/error.rb', line 23

def clear
  @error_count = 0
  @value = nil
end

#clear_if_no_errors ⇒ Object

Clear out error if we didn’t add any new ones.



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# File 'lib/gloo_lang/core/error.rb', line 48

def clear_if_no_errors
  self.clear if @error_count.zero?
end

#set_to(new_value) ⇒ Object

Set the value of error.



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# File 'lib/gloo_lang/core/error.rb', line 31

def set_to( new_value )
  @error_count += 1
  @value = new_value
end

#start_tracking ⇒ Object

Start counting errors. We’re looking to see if we get any new ones during a script or an immediate command.



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# File 'lib/gloo_lang/core/error.rb', line 41

def start_tracking
  @error_count = 0
end

#to_s ⇒ Object

Get the string representation of the error.



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# File 'lib/gloo_lang/core/error.rb', line 55

def to_s
  return @value.to_s
end