module SqlcachedClient::TreeVisitor
Public Instance Methods
visit_in_preorder(get_subtrees, visit, result_builder, parent = nil, index = nil)
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@param get_subtrees [Proc] @param visit [Proc] @param result_builder [Proc] @param parent [Object] @param index [Integer]
# File lib/sqlcached_client/tree_visitor.rb, line 9 def visit_in_preorder(get_subtrees, visit, result_builder, parent = nil, index = nil) result_builder.( visit.(self, parent, index), get_subtrees.(self).map.with_index do |item, i| item.visit_in_preorder(get_subtrees, visit, result_builder, self, i) end ) end