Class: CycleDetector::Node

Inherits:

Object

• Object
• CycleDetector::Node

Defined in:

lib/kwala/lib/cycle_detector.rb

Constant Summary

DONE =

"DONE"

INPROGRESS =

"INPROGRESS"

UNVISITED =

"UNVISITED"

Instance Attribute Summary

• #edges ⇒ Object

  Returns the value of attribute edges.

• #name ⇒ Object

  Returns the value of attribute name.

• #state ⇒ Object

  Returns the value of attribute state.

Instance Method Summary

• #initialize(name = self.object_id) ⇒ Node constructor

  A new instance of Node.

• #reset ⇒ Object

Constructor Details

#initialize(name = self.object_id) ⇒ Node

Returns a new instance of Node.

# File 'lib/kwala/lib/cycle_detector.rb', line 223

def initialize( name = self.object_id )
  @name = name
  @edges = Array.new
  @state = UNVISITED
end

Instance Attribute Details

#edges ⇒ Object

Returns the value of attribute edges.

# File 'lib/kwala/lib/cycle_detector.rb', line 221

def edges
  @edges
end

#name ⇒ Object

Returns the value of attribute name.

# File 'lib/kwala/lib/cycle_detector.rb', line 221

def name
  @name
end

#state ⇒ Object

Returns the value of attribute state.

# File 'lib/kwala/lib/cycle_detector.rb', line 221

def state
  @state
end

Instance Method Details

#reset ⇒ Object

# File 'lib/kwala/lib/cycle_detector.rb', line 229

def reset
  @state = UNVISITED
end