Merge pull request #100 from atoptima/column_custom_data

Get custom data associated to a column in a disaggregated solution

Author: rrsadykov

src/soldisaggregation.jl

@@ -29,3 +29,10 @@ value(info::AbstractColumnInfo, x::JuMP.VariableRef) = value(info, x.index)
 value(info::AbstractColumnInfo, ::MOI.VariableIndex) = error(
     "value(::$(typeof(info)), ::MOI.VariableIndex) not defined."
 )
+
+"""
+    customdata(info)
+
+Returns the custom data attached to the master column variable associated to `info`.
+"""
+customdata(info::AbstractColumnInfo) = error("customdata(::$(typeof(info))) not defined.")

test/soldisaggregation.jl

@@ -21,6 +21,9 @@ function test_sol_disagg()
         @test_throws ErrorException(
             "value(::ColumnInfo) not defined."
         ) BlockDecomposition.value(ColumnInfo())
+        @test_throws ErrorException(
+            "customdata(::ColumnInfo) not defined."
+        ) BlockDecomposition.customdata(ColumnInfo())
         @test_throws ErrorException(
             "value(::ColumnInfo, ::MOI.VariableIndex) not defined."
         ) BlockDecomposition.value(ColumnInfo(), x)