Avoid deprecation warnings concerning inner constructors on Julia 0.6

See JuliaLang/julia#20308.

Author: martinholters

src/ACME.jl

@@ -316,14 +316,14 @@ type DiscreteModel{Solver}
     solver::Solver
     x::Vector{Float64}
 
-    function DiscreteModel(circ::Circuit, t::Float64)
+    @compat function (::Type{DiscreteModel{Solver}}){Solver}(circ::Circuit, t::Float64)
         Base.depwarn("DiscreteModel{Solver}(circ, t) is deprecated, use DiscreteModel(circ, t, Solver) instead.",
                      :DiscreteModel)
         DiscreteModel(circ, t, Solver)
     end
 
-    function DiscreteModel(mats::Dict{Symbol}, nonlinear_eq::Expr, solver::Solver)
-        model = new()
+    @compat function (::Type{DiscreteModel{Solver}}){Solver}(mats::Dict{Symbol}, nonlinear_eq::Expr, solver::Solver)
+        model = new{Solver}()
 
         for mat in (:a, :b, :c, :pexp, :dq, :eq, :fq, :dy, :ey, :fy, :x0, :q0, :y0)
             setfield!(model, mat, convert(fieldtype(typeof(model), mat), mats[mat]))
@@ -584,12 +584,12 @@ immutable ModelRunner{Model<:DiscreteModel,ShowProgress}
     p::Vector{Float64}
     ycur::Vector{Float64}
     xnew::Vector{Float64}
-    function ModelRunner(model::Model)
+    @compat function (::Type{ModelRunner{Model,ShowProgress}}){Model<:DiscreteModel,ShowProgress}(model::Model)
         ucur = Array{Float64,1}(nu(model))
         p = Array{Float64,1}(np(model))
         ycur = Array{Float64,1}(ny(model))
         xnew = Array{Float64,1}(nx(model))
-        return new(model, ucur, p, ycur, xnew)
+        return new{Model,ShowProgress}(model, ucur, p, ycur, xnew)
     end
 end
 

src/solvers.jl

@@ -1,4 +1,4 @@
-# Copyright 2016 Martin Holters
+# Copyright 2016, 2017 Martin Holters
 # See accompanying license file.
 
 export SimpleSolver, HomotopySolver, CachingSolver
@@ -12,12 +12,16 @@ type ParametricNonLinEq{F_eval<:Function,F_setp<:Function,F_calcjp<:Function,Scr
     Jp::Matrix{Float64}
     J::Matrix{Float64}
     scratch::Scratch
-    function ParametricNonLinEq(func::F_eval, set_p::F_setp, calc_Jp::F_calcjp,
-                                scratch::Scratch, nn::Integer, np::Integer)
+    @compat function (::Type{ParametricNonLinEq{F_eval,F_setp,F_calcjp,Scratch}}){
+            F_eval<:Function,F_setp<:Function,F_calcjp<:Function,Scratch
+        }(
+            func::F_eval, set_p::F_setp, calc_Jp::F_calcjp, scratch::Scratch,
+            nn::Integer, np::Integer
+        )
         res = zeros(nn)
         Jp = zeros(nn, np)
         J = zeros(nn, nn)
-        return new(func, set_p, calc_Jp, res, Jp, J, scratch)
+        return new{F_eval,F_setp,F_calcjp,Scratch}(func, set_p, calc_Jp, res, Jp, J, scratch)
     end
 end
 ParametricNonLinEq{F_eval<:Function,F_setp<:Function,F_calcjp<:Function,
@@ -113,8 +117,8 @@ type SimpleSolver{NLEQ<:ParametricNonLinEq}
     tol::Float64
     tmp_nn::Vector{Float64}
     tmp_np::Vector{Float64}
-    function SimpleSolver(nleq::NLEQ, initial_p::Vector{Float64},
-                          initial_z::Vector{Float64})
+    @compat function (::Type{SimpleSolver{NLEQ}}){NLEQ<:ParametricNonLinEq}(
+            nleq::NLEQ, initial_p::Vector{Float64}, initial_z::Vector{Float64})
         z = zeros(nn(nleq))
         linsolver = LinearSolver(nn(nleq))
         last_z = zeros(nn(nleq))
@@ -123,8 +127,8 @@ type SimpleSolver{NLEQ<:ParametricNonLinEq}
         last_linsolver = LinearSolver(nn(nleq))
         tmp_nn = zeros(nn(nleq))
         tmp_np = zeros(np(nleq))
-        solver = new(nleq, z, linsolver, last_z, last_p, last_Jp, last_linsolver,
-                     0, 0.0, 1e-20, tmp_nn, tmp_np)
+        solver = new{NLEQ}(nleq, z, linsolver, last_z, last_p, last_Jp,
+            last_linsolver, 0, 0.0, 1e-20, tmp_nn, tmp_np)
         set_extrapolation_origin(solver, initial_p, initial_z)
         return solver
     end
@@ -201,12 +205,13 @@ type HomotopySolver{BaseSolver}
     start_p::Vector{Float64}
     pa::Vector{Float64}
     iters::Int
-    function HomotopySolver(basesolver::BaseSolver, np::Integer)
-        return new(basesolver, zeros(np), zeros(np), 0)
+    @compat function (::Type{HomotopySolver{BaseSolver}}){BaseSolver}(
+            basesolver::BaseSolver, np::Integer)
+        return new{BaseSolver}(basesolver, zeros(np), zeros(np), 0)
     end
-    function HomotopySolver(nleq::ParametricNonLinEq,
-                            initial_p::Vector{Float64},
-                            initial_z::Vector{Float64})
+    @compat function (::Type{HomotopySolver{BaseSolver}}){BaseSolver}(
+            nleq::ParametricNonLinEq, initial_p::Vector{Float64},
+            initial_z::Vector{Float64})
         basesolver = BaseSolver(nleq, initial_p, initial_z)
         return HomotopySolver{typeof(basesolver)}(basesolver, np(nleq))
     end
@@ -274,15 +279,15 @@ type CachingSolver{BaseSolver}
     new_count::Int
     new_count_limit::Int
     alts::Alts{Float64}
-    function CachingSolver(basesolver::BaseSolver, initial_p::Vector{Float64},
-                           initial_z::Vector{Float64}, nn::Integer)
+    @compat function (::Type{CachingSolver{BaseSolver}}){BaseSolver}(basesolver::BaseSolver,
+            initial_p::Vector{Float64}, initial_z::Vector{Float64}, nn::Integer)
          ps_tree = KDTree(hcat(initial_p))
          zs = reshape(copy(initial_z), nn, 1)
          alts = Alts(initial_p)
-         return new(basesolver, ps_tree, zs, 1, 0, 2, alts)
+         return new{BaseSolver}(basesolver, ps_tree, zs, 1, 0, 2, alts)
     end
-    function CachingSolver(nleq::ParametricNonLinEq, initial_p::Vector{Float64},
-                          initial_z::Vector{Float64})
+    @compat function (::Type{CachingSolver{BaseSolver}}){BaseSolver}(nleq::ParametricNonLinEq,
+            initial_p::Vector{Float64}, initial_z::Vector{Float64})
         basesolver = BaseSolver(nleq, initial_p, initial_z)
         return CachingSolver{typeof(basesolver)}(basesolver, initial_p, initial_z, nn(nleq))
     end