Comments (3)
Yes that is true.
nullable = false is not for you if you need to know if the field was set of not.
I tend to not use nullable=false for those respective fields.
having a has_fieldname bool for each field, would also require a setter api, which is not very goey.
You could look at https://github.com/dropbox/goprotoc I know they have a setter api.
Also note that proto3 does not allow you to see if a field has been set of not. They recommend declaring another bool flag field for each of those "optional" fields.
I hope some of this helps, otherwise please reopen the issue.
from protobuf.
Well, nullable = true is not for Go, because GC.
proto3 is very different protocol and I don't think we at Badoo will move to it. We will probably stick to proto2 for a time being.
But I understand your reluctance for adding setters.
from protobuf.
Do you think you would like to use setters?
Because then there is at least two usecases.
from protobuf.
Related Issues (20)
- protoreflect
- Vulnerability?
- Panic: invalid Go type HOT 3
- github.com/gogo/protobuf is not installed
- Improper Input Validation in GoGo Protobuf HOT 1
- string time and duration
- oom
- Panic: reflect: Elem of invalid type HOT 1
- How to customize the name of an enumeration value, using the extension `enumvalue_customname ` seems unable to complete.
- m argument not work
- Call command.Generate(req *plugin.CodeGeneratorRequest) twice could cause bug.
- BUG: protoc-gen-gogofast not generate trailing comments
- How to generate parameter "description" in message of proto3 HOT 1
- proto: protect field access with lock to avoid possible data race
- proto: protect field access with lock to avoid possible data race
- Release v1.3.3 - Please please please create it pointing to v1.3.2
- Unsafe type assertion
- Generate a custom function. HOT 1
- [BUG] Variable name conflict if that both exists two fields named `id` and `getId`
- Possible deref after null
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from protobuf.