Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

KotlinxSerializer only supports last registered list

See original GitHub issue

KotlinxSerializer only supports the last registered list. Each time a new list is registered (i.e MyObject.serializer().list), it replaces the previously registered list.

I have a project with failing test cases here: https://github.com/keiththompson/KotlinxSerializer-Bug

Ktor Version: 1.0.0 Client: OkHttp OS: MacOS JVM:

/usr/libexec/java_home -V
Matching Java Virtual Machines (1):
1.8.0_144, x86_64:  "Java SE 8"     
/Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home

Issue Analytics

State:
Created 5 years ago
Reactions:1
Comments:10 (3 by maintainers)

Top GitHub Comments

2reactions

e5lcommented, Nov 20, 2018

Hi, @keiththompson thanks for the report. It’s a known issue. The serializers registered by the target KClass object and it is the same for all lists: List<*>. There is no class Type in kotlin-native and kotlin-js for now, so the KClass is the only one possible key.

If you have any thoughts about a possible solution you could share it with us. btw. PRs are always welcome 😃

0reactions

feresrcommented, Jan 22, 2020

This problem is not fixed: https://github.com/ktorio/ktor/issues/969

I might be wrong, leaving this here for reference

(UPDATE: it’s fixed on 1.3.0) 🎉