Add ndims(::Type{CartesianRange})

JuliaLang · Jul 3, 2015 · b0bca1c · b0bca1c
1 parent ba064ad
commit b0bca1c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/base/multidimensional.jl b/base/multidimensional.jl
@@ -86,6 +86,7 @@ end
 CartesianRange{N}(sz::NTuple{N,Int}) = CartesianRange(CartesianIndex(sz))
 
 ndims(R::CartesianRange) = length(R.start)
+ndims{I<:CartesianIndex}(::Type{CartesianRange{I}}) = length(I)
 
 @generated function eachindex{T,N}(::LinearSlow, A::AbstractArray{T,N})
  startargs = fill(1, N)