update for Julia v0.7

.travis.yml

@@ -4,7 +4,7 @@ os:
   - linux
   - osx
 julia:
-  - 0.6
+  - 0.7
   - nightly
 notifications:
   email: false

REQUIRE

@@ -1,2 +1,2 @@
-julia 0.6
+julia 0.7beta
 Compat 0.53

appveyor.yml

@@ -1,7 +1,7 @@
 environment:
   matrix:
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.6/julia-0.6-latest-win32.exe"
-  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.6/julia-0.6-latest-win64.exe"
+  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x86/0.7/julia-0.7-latest-win32.exe"
+  - JULIA_URL: "https://julialang-s3.julialang.org/bin/winnt/x64/0.7/julia-0.7-latest-win64.exe"
   - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x86/julia-latest-win32.exe"
   - JULIA_URL: "https://julialangnightlies-s3.julialang.org/bin/winnt/x64/julia-latest-win64.exe"
 
@@ -28,8 +28,8 @@ install:
 build_script:
 # Need to convert from shallow to complete for Pkg.clone to work
   - IF EXIST .git\shallow (git fetch --unshallow)
-  - C:\projects\julia\bin\julia -e "versioninfo();
+  - C:\projects\julia\bin\julia -e "using InteractiveUtils; import Pkg; versioninfo();
       Pkg.clone(pwd(), \"IndirectArrays\"); Pkg.build(\"IndirectArrays\")"
 
 test_script:
-  - C:\projects\julia\bin\julia -e "Pkg.test(\"IndirectArrays\")"
+  - C:\projects\julia\bin\julia -e "import Pkg; Pkg.test(\"IndirectArrays\")"

src/IndirectArrays.jl

@@ -2,8 +2,6 @@ __precompile__(true)
 
 module IndirectArrays
 
-using Compat
-
 export IndirectArray
 
 """
@@ -27,31 +25,19 @@ struct IndirectArray{T,N,A<:AbstractArray{<:Integer,N},V<:AbstractVector{T}} <:
 end
 Base.@propagate_inbounds IndirectArray(index::AbstractArray{<:Integer,N}, values::AbstractVector{T}) where {T,N} =
     IndirectArray{T,N,typeof(index),typeof(values)}(index, values)
-function (::Type{IndirectArray{T}})(A::AbstractArray) where {T}
+function IndirectArray{T}(A::AbstractArray) where {T}
     values = unique(A)
     index = convert(Array{T}, indexin(A, values))
     return IndirectArray(index, values)
 end
 IndirectArray(A::AbstractArray) = IndirectArray{UInt8}(A)
 
 Base.size(A::IndirectArray) = size(A.index)
-Base.indices(A::IndirectArray) = indices(A.index)
+Base.axes(A::IndirectArray) = axes(A.index)
 Base.IndexStyle(::Type{IndirectArray{T,N,A,V}}) where {T,N,A,V} = IndexStyle(A)
 
 Base.copy(A::IndirectArray) = IndirectArray(copy(A.index), copy(A.values))
 
-if VERSION < v"0.6.3"
-    # This method is only necessary because of a bug in Julia 0.6.2 and can be removed
-    # when we no longer support that version
-    @inline function Base.getindex(A::IndirectArray{<:Any,1}, i::Int)
-        @boundscheck checkbounds(A.index, i)
-        @inbounds idx = A.index[i]
-        @boundscheck checkbounds(A.values, idx)
-        @inbounds ret = A.values[idx]
-        ret
-    end
-end
-
 @inline function Base.getindex(A::IndirectArray, i::Int)
     @boundscheck checkbounds(A.index, i)
     @inbounds idx = A.index[i]
@@ -70,7 +56,7 @@ end
 
 @inline function Base.setindex!(A::IndirectArray, x, i::Int)
     @boundscheck checkbounds(A.index, i)
-    idx = Compat.findfirst(A.values, x)
+    idx = findfirst(isequal(x), A.values)
     if idx == nothing
         push!(A.values, x)
         A.index[i] = length(A.values)
@@ -81,7 +67,7 @@ end
 end
 
 @inline function Base.push!(A::IndirectArray{T,1} where T, x)
-    idx = Compat.findfirst(A.values, x)
+    idx = findfirst(isequal(x), A.values)
     if idx == nothing
         push!(A.values, x)
         push!(A.index, length(A.values))

test/runtests.jl

@@ -1,5 +1,5 @@
 using IndirectArrays, MappedArrays
-using Base.Test, FixedPointNumbers, Colors
+using Test, FixedPointNumbers, Colors
 
 colors = [RGB(1,0,0) RGB(0,1,0);
           RGB(0,0,1) RGB(1,0,0)]