Re: [protobuf] Nested Value() and adding data to it

2022-01-14 Thread 'Adam Cozzette' via Protocol Buffers
There is no built-in support for nested maps, so for example map> is not a valid field type. However you can accomplish something roughly equivalent by using something like map where MyMap is just a message containing a map. On Thu, Jan 13, 2022 at 12:11 PM Calicoder wrote: > Howdy, been

Re: [protobuf] GeneratedMessageV3#isStringEmpty(Object) method not found

2022-01-14 Thread 'Adam Cozzette' via Protocol Buffers
This indicates that somehow the project is using Java generated code that is too new for the protobuf runtime. GeneratedMessageV3.isStringEmpty was added relatively recently, so if the runtime library is too old then it won't be present. Version 3.19.2 is quite recent, so that should be fine, but