Merge pull request #34 from JuliaStats/sjk/method-overwrite

Fix method overwrite warnings

Author: simonster

src/classification.jl

@@ -104,15 +104,17 @@ classify(x::RealMatrix, t::Real) = classify(x, t, Forward)
 ## label map
 
 immutable LabelMap{K}
-    vs::Array{K}
+    vs::Vector{K}
     v2i::Dict{K,Int}
-end
 
-function LabelMap{K}(vs::Array{K}, v2i::Dict{K,Int})
-    length(vs) == length(v2i) || throw(DimensionMismatch("Lengths of vs and v2i mismatch"))
-    LabelMap{K}(vs, v2i)
+    function LabelMap(vs, v2i)
+        length(vs) == length(v2i) || throw(DimensionMismatch("lengths of vs and v2i mismatch"))
+        new(vs, v2i)
+    end
 end
 
+LabelMap{K}(vs::Vector{K}, v2i::Dict{K,Int}) = LabelMap{K}(vs, v2i)
+
 length(lmap::LabelMap) = length(lmap.vs)
 keys(lmap::LabelMap) = lmap.vs
 

src/perfeval.jl

@@ -174,9 +174,6 @@ immutable BinaryThresPredVec{ScoreVec <: RealVector,
     ord::Ord
 end
 
-BinaryThresPredVec{SVec<:RealVector,T<:Real,Ord<:Ordering}(scores::SVec, thres::T, ord::Ord) = 
-    BinaryThresPredVec{SVec,T,Ord}(scores, thres, ord)
-
 length(v::BinaryThresPredVec) = length(v.scores)
 getindex(v::BinaryThresPredVec, i::Integer) = !lt(v.ord, v.scores[i], v.thres)