Class: AASMMermaid::Transition

Inherits:

Object

• Object
• AASMMermaid::Transition

Defined in:

lib/aasm_mermaid/transition.rb

Overview

Represents a diagram transition row

Instance Attribute Summary

• #event_name ⇒ Object readonly

  Returns the value of attribute event_name.

• #from ⇒ Object readonly

  Returns the value of attribute from.

• #to ⇒ Object readonly

  Returns the value of attribute to.

Instance Method Summary

• #==(other) ⇒ true, false

  True if given objet is equal, false otherwise.

• #initialize(from:, to:, event_name:) ⇒ Transition constructor

  A new instance of Transition.

• #to_diagram_string ⇒ String

  Mermaid diagram string.

Constructor Details

#initialize(from:, to:, event_name:) ⇒ Transition

# File 'lib/aasm_mermaid/transition.rb', line 12

def initialize(from:, to:, event_name:)
  self.from = from
  self.to = to
  self.event_name = event_name
end

Instance Attribute Details

#event_name ⇒ Object

Returns the value of attribute event_name.

# File 'lib/aasm_mermaid/transition.rb', line 7

def event_name
  @event_name
end

#from ⇒ Object

Returns the value of attribute from.

# File 'lib/aasm_mermaid/transition.rb', line 7

def from
  @from
end

#to ⇒ Object

Returns the value of attribute to.

# File 'lib/aasm_mermaid/transition.rb', line 7

def to
  @to
end

Instance Method Details

#==(other) ⇒ true, false

# File 'lib/aasm_mermaid/transition.rb', line 19

def ==(other)
  from.to_s == other.from.to_s && to.to_s == other.to.to_s && event_name == other.event_name
end

#to_diagram_string ⇒ String

# File 'lib/aasm_mermaid/transition.rb', line 24

def to_diagram_string
  "  #{from} --> #{to} : #{event_name}"
end