bgctw opened a new issue, #386:
URL: https://github.com/apache/arrow-julia/issues/386
I try to redo the Custom Types example of the documentation, but I am not
able to read proper Person types.
```
using Arrow: Arrow, ArrowTypes
struct Person
id::Int
name::String
end
ArrowTypes.arrowname(::Type{Person}) = :Person
ArrowTypes.JuliaType(::Val{:Person}) = Person
table = (col1=[Person(1, "Bob"), Person(2, "Jane")],)
io = IOBuffer()
Arrow.write(io, table)
seekstart(io)
table2 = Arrow.Table(io)
p1 = first(table2)
typeof(p1) # Arrow.Struct{Person, ...}
p1 isa Person # false
```
Both with Julia 1.8.4 and 1.8.5
In an otherwise empty environment:
```
(jl_t4jDSi) pkg> st
Status `/tmp/jl_t4jDSi/Project.toml`
[69666777] Arrow v2.4.2
```
And also with the current master (`dev
https://github.com/apache/arrow-julia.git`)
```
(jl_t4jDSi) pkg> st
Status `/tmp/jl_t4jDSi/Project.toml`
[69666777] Arrow v2.4.2 `~/julia/dev/Arrow`
```
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