Class: Fluxo::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/fluxo/result.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(operation:, type:, value:, ids: nil) ⇒ Result

Returns a new instance of Result.

Parameters:

  • options (Hash) 


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# File 'lib/fluxo/result.rb', line 12

def initialize(operation:, type:, value:, ids: nil)
  @operation = operation
  @value = value
  @type = type
  @ids = Array(ids)
end

Instance Attribute Details

#ids ⇒ Object (readonly)

Returns the value of attribute ids.



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# File 'lib/fluxo/result.rb', line 5

def ids
  @ids
end

#operation ⇒ Object (readonly)

Returns the value of attribute operation.



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# File 'lib/fluxo/result.rb', line 5

def operation
  @operation
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/fluxo/result.rb', line 5

def type
  @type
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/fluxo/result.rb', line 5

def value
  @value
end

Instance Method Details

#error? ⇒ Boolean

Returns true if the result is an exception.

Returns:

  • (Boolean) —

    true if the result is an exception



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# File 'lib/fluxo/result.rb', line 30

def error?
  type == :exception
end

#failure? ⇒ Boolean

Returns true if the result is a failure.

Returns:

  • (Boolean) —

    true if the result is a failure



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# File 'lib/fluxo/result.rb', line 25

def failure?
  type == :failure
end

#on_error(handler_id = nil) ⇒ Object 



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# File 'lib/fluxo/result.rb', line 42

def on_error(handler_id = nil)
  tap { yield(self) if error? && (handler_id.nil? || ids.include?(handler_id)) }
end

#on_failure(handler_id = nil) ⇒ Object 



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# File 'lib/fluxo/result.rb', line 38

def on_failure(handler_id = nil)
  tap { yield(self) if failure? && (handler_id.nil? || ids.include?(handler_id)) }
end

#on_success(handler_id = nil) ⇒ Object 



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# File 'lib/fluxo/result.rb', line 34

def on_success(handler_id = nil)
  tap { yield(self) if success? && (handler_id.nil? || ids.include?(handler_id)) }
end

#success? ⇒ Boolean

Returns true if the result is a success.

Returns:

  • (Boolean) —

    true if the result is a success



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# File 'lib/fluxo/result.rb', line 20

def success?
  type == :ok
end