add objective limit MOI interface (#177)

* add objective limit * format
jump-dev · Oct 4, 2023 · 277f052 · 277f052
1 parent 8371746
commit 277f052
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/src/MOI_wrapper.jl b/src/MOI_wrapper.jl
@@ -647,6 +647,24 @@ function MOI.get(model::Optimizer, ::MOI.RelativeGapTolerance)
     return MOI.get(model, MOI.RawOptimizerAttribute("mip_rel_gap"))
 end
 
+###
+### MOI.ObjectiveLimit
+###
+
+MOI.supports(::Optimizer, ::MOI.ObjectiveLimit) = true
+
+function MOI.set(model::Optimizer, ::MOI.ObjectiveLimit, limit::Real)
+    return MOI.set(
+        model,
+        MOI.RawOptimizerAttribute("objective_target"),
+        Float64(limit),
+    )
+end
+
+function MOI.get(model::Optimizer, ::MOI.ObjectiveLimit)
+    return MOI.get(model, MOI.RawOptimizerAttribute("objective_target"))
+end
+
 ###
 ### MOI.Silent
 ###