class PbbuilderHandler

Basically copied and pasted from JbuilderHandler, except it uses Pbbuilder

Public Class Methods

call(template, source = nil) click to toggle source

This builds up a Ruby string, that Rails' templating system `eval`s to create the view result. In our case the view result is a Protobuf message.

# File lib/pbbuilder/handler.rb, line 8
def self.call(template, source = nil)
  source ||= template.source
  # We need to keep `source` on the first line, so line numbers are correct if there's an error
  %{__already_defined = defined?(pb); pb ||= PbbuilderTemplate.new(self, @_response_class.new); #{source}
    pb.target! unless (__already_defined && __already_defined != "method")}
end