gcalderone / reusepatterns.jl Goto Github PK

using ReusePatterns

struct MyArray{T, N}  # <: AbstractArray{T, N}
  a::Array{T, N}
  attr::Int
  MyArray(T, dims::NTuple{N, Int}) where {N} = new{T, N}(zeros(T, dims...), 1)
end

@forward((MyArray, :a), Array)

main() = begin
  a = MyArray(Float64, (2, 2, 2))
  @show size(a)
  return
end

main()

ERROR: LoadError: MethodError: no method matching eval(::Expr)
You may have intended to import Base.eval
Closest candidates are:
  eval(::Module, ::Any) at boot.jl:368
Stacktrace:
 [1] (::ReusePatterns.var"#newmethod#2")(sender_type::String, sender_symb::String, argid::Vector{Int64}, method::Method, withtypes::Bool, allargs::Bool)
   @ ReusePatterns [...]/ReusePatterns.jl/src/ReusePatterns.jl:60
 [2] forward(sender::Tuple{UnionAll, Symbol}, receiver::Type, method::Method; withtypes::Bool, allargs::Bool)
   @ ReusePatterns [...]/ReusePatterns.jl/src/ReusePatterns.jl:104
 [3] forward
   @ [...]/ReusePatterns.jl/src/ReusePatterns.jl:45 [inlined]
 [4] forward(sender::Tuple{UnionAll, Symbol}, receiver::Type; kw::Base.Pairs{Symbol, Union{}, Tuple{}, NamedTuple{(), Tuple{}}})
   @ ReusePatterns [...]/ReusePatterns.jl/src/ReusePatterns.jl:125
 [5] forward
   @ [...]/ReusePatterns.jl/src/ReusePatterns.jl:122 [inlined]
 [6] top-level scope
   @ [...]/ReusePatterns.jl/src/ReusePatterns.jl:180
in expression starting at [...]/composition.jl:9

using ReusePatterns

@quasiabstract AbstractTest{N, T}
    f::NTuple{N, T}
end

@quasiabstract AbstractTest2{N}
    f::NTuple{N, Number}
end

@quasiabstract Test <: AbstractTest{2, Number} end

@quasiabstract Test2 <: AbstractTest2{2} end

using DataStructures, HDF5, ReusePatterns

mutable struct DsetWrapper
    dset::HDF5.Dataset
end

@forward((DsetWrapper,:dset),HDF5.Dataset)

module TestReuse
using ReusePatterns, HDF5

struct DsetWrapper
    dset::HDF5.Dataset
end

@forward((DsetWrapper,:dset),HDF5.Dataset)
end