tests/

Examples

This directory has examples of how to use protoc-gen-persist, what is generated, and the rules when constructing the protobuf definitions. There are 4 sub-directories in this directory. 3 of which are important:

• mytime this is an example go lib for custom type mapping of protobuf types
• sql contains examples of generated sql code, and example service implementations
• spanner container of our generated spanner code, and example service implementations. Spanner sql queries are different than sql queries and have several limitations compared to normal sql queries. This differences are explained in the examples

Each of the sub-directories in the sql, and spanner assume you ran the protoc commands:

• protoc -I/usr/local/include -I. -I$GOPATH/src --go_out=plugins=grpc:. ./name_of_proto.proto
• protoc -I/usr/local/include -I. -I$GOPATH/src --persist_out=plugins=protoc-gen-persist:. ./name_of_proto.proto

in each of the directories to generate the code from the proto files. The files are commented explaining what will be generated from the proto files, but you should read the documentation for a more detailed walkthrough