go.uber.org/yarpc@v1.72.1/serialize/internal.thrift (about) 1 struct RPC { 2 1: required binary spanContext 3 4 2: required string callerName 5 3: required string serviceName 6 4: required string encoding 7 5: required string procedure 8 9 6: optional map<string,string> headers 10 7: optional string shardKey 11 8: optional string routingKey 12 9: optional string routingDelegate 13 10: optional binary body 14 }