4 ms·
Depending on exactly what you mean, this isn't correct. This syntax is the same as <T: BarTrait>, and you can store that T in any other generic struct that's pa
by steveklabnik 9mo ago
Depending on exactly what you mean, this isn't correct. This syntax is the same as <T: BarTrait>, and you can store that T in any other generic struct that's parametrized by BarTrait, for example.
- marcosdumay 9mo ago> you can store that T in any other generic struct that's parametrized by BarTrait, for example Not really. You can store it on any struct that specializes to the same type of the value you received. If you get a pre-built struct from somewhere and try to store it there, your code won't compile.
- steveklabnik 9mo agoCan you show me what you’re talking about? I don’t understand what you mean. I’ll add a code example of what I mean in a bit.
- steveklabnik 9mo agoHere's what I'm talking about: https://play.rust-lang.org/?version=stable&mode=debug&edition=2024&gist=257b78a2c837c0217da5b8d1cd993f93 https://play.rust-lang.org/?version=stable&mode=debug&editio...