# File lib/brakeman/processors/lib/rails3_route_processor.rb, line 46
  def process_iter exp
    case exp.block_call.method
    when :namespace
      process_namespace exp
    when :resource
      process_resource_block exp
    when :resources
      process_resources_block exp
    when :scope
      process_scope_block exp
    when :controller
      process_controller_block exp
    else
      process_default exp
    end
  end