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jdwyah/cancellable ruby server streamer.rb

Created February 22, 2019 19:47
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cancellable ruby server streamer.rb
module EzConfig
class CallInterceptor < GRPC::ClientInterceptor
def cancel!
@call.instance_variable_get("@wrapped").instance_variable_get("@call").cancel
end
def server_streamer(request:, call:, method:, metadata:, &block)
@call = call
yield
end
end
end
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