Class: ChronicTree::Command::RemoveDescendantElements

Inherits:

Object

• Object
• ChronicTree::Command::RemoveDescendantElements

Defined in:

lib/chronic_tree/command.rb

Instance Attribute Summary

• #source ⇒ Object readonly

  Returns the value of attribute source.

Instance Method Summary

• #do ⇒ Object
• #initialize(source) ⇒ RemoveDescendantElements constructor

  A new instance of RemoveDescendantElements.

Constructor Details

#initialize(source) ⇒ RemoveDescendantElements

Returns a new instance of RemoveDescendantElements.

# File 'lib/chronic_tree/command.rb', line 155

def initialize(source)
  @source = source
end

Instance Attribute Details

#source ⇒ Object (readonly)

Returns the value of attribute source.

# File 'lib/chronic_tree/command.rb', line 153

def source
  @source
end

Instance Method Details

#do ⇒ Object

# File 'lib/chronic_tree/command.rb', line 159

def do
  source.flat_descendants.each { |object| RemoveSelfElement.new(object).do }
end