28 lines
525 B
V
28 lines
525 B
V
struct Gen<G> {
|
|
data G
|
|
id int
|
|
size int
|
|
}
|
|
|
|
fn (g Gen<G>) str() string {
|
|
return 'Gen<$G.name>{$g.id, $g.data, $g.size}'
|
|
}
|
|
|
|
fn test_generics_method_str_overload() {
|
|
mut g1 := Gen<string>{'aaa', 0, 10}
|
|
println(g1)
|
|
assert '$g1' == 'Gen<string>{0, aaa, 10}'
|
|
|
|
mut g2 := Gen<int>{22, 0, 10}
|
|
println(g2)
|
|
assert '$g2' == 'Gen<int>{0, 22, 10}'
|
|
|
|
mut g3 := Gen<f64>{2.22, 0, 10}
|
|
println(g3)
|
|
assert '$g3' == 'Gen<f64>{0, 2.22, 10}'
|
|
|
|
mut g4 := Gen<bool>{true, 0, 10}
|
|
println(g4)
|
|
assert '$g4' == 'Gen<bool>{0, true, 10}'
|
|
}
|