Update README.md (#3231)

This commit is contained in:
Amanda Bozigian
2019-12-11 13:12:25 -08:00
committed by Doug Fawley
parent 9f02faeffa
commit 4323b783fd

View File

@ -42,7 +42,7 @@ the args passed in, such as RPC context, method string, request to be sent, and
CallOptions configured. With the info, users can even modify the RPC call. For CallOptions configured. With the info, users can even modify the RPC call. For
instance, in the example, we examine the list of CallOptions and see if call instance, in the example, we examine the list of CallOptions and see if call
credential has been configured. If not, configure it to use oauth2 with token credential has been configured. If not, configure it to use oauth2 with token
"some-secrete-token" as fallback. In our example, we intentionally omit "some-secret-token" as fallback. In our example, we intentionally omit
configuring the per RPC credential to resort to fallback. configuring the per RPC credential to resort to fallback.
After pre-processing is done, use can invoke the RPC call by calling the After pre-processing is done, use can invoke the RPC call by calling the