Class: VCDOM::NodeList

Inherits:

Object

• Object
• VCDOM::NodeList

Includes:

Enumerable

Defined in:

lib/vcdom/node_list.rb

Instance Method Summary

• #each ⇒ Object
• #initialize(nodes) ⇒ NodeList constructor

  A new instance of NodeList.

• #inspect ⇒ Object
• #item(index) ⇒ Object
• #length ⇒ Object

Constructor Details

#initialize(nodes) ⇒ NodeList

Returns a new instance of NodeList.

# File 'lib/vcdom/node_list.rb', line 10

def initialize( nodes )
  @nodes = nodes
end

Instance Method Details

#each ⇒ Object

# File 'lib/vcdom/node_list.rb', line 19

def each
  @nodes.each do |n|
    yield n
  end
end

#inspect ⇒ Object

# File 'lib/vcdom/node_list.rb', line 25

def inspect
  "#<VCXML::DOM::NodeList>"
end

#item(index) ⇒ Object

# File 'lib/vcdom/node_list.rb', line 13

def item( index )
  @nodes[index]
end

#length ⇒ Object

# File 'lib/vcdom/node_list.rb', line 16

def length
  @nodes.length
end