class Glimmer::XML::DepthFirstSearchIterator
Public Class Methods
new(node, node_visitor)
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# File lib/glimmer/xml/depth_first_search_iterator.rb, line 27 def initialize(node, node_visitor) @node = node @node_visitor = node_visitor end
Public Instance Methods
iterate()
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# File lib/glimmer/xml/depth_first_search_iterator.rb, line 32 def iterate process(@node) end
process(node)
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# File lib/glimmer/xml/depth_first_search_iterator.rb, line 36 def process(node) @node_visitor.process_before_children(node) node.children.each { |child| process(child) } if node.is_a?(Node) @node_visitor.process_after_children(node) end