replace supports_opt_cache_interface with has_init

Author: SebastianM-C

lib/OptimizationBase/Project.toml

@@ -55,7 +55,7 @@ ModelingToolkit = "10.23"
 PDMats = "0.11"
 Reexport = "1.2"
 ReverseDiff = "1.14"
-SciMLBase = "2.104"
+SciMLBase = "2.122"
 SparseConnectivityTracer = "0.6, 1"
 SparseMatrixColorings = "0.4"
 SymbolicAnalysis = "0.3"

lib/OptimizationBase/src/OptimizationBase.jl

@@ -15,15 +15,10 @@ import SciMLBase: solve, init, solve!, __init, __solve,
                   requireshessian, requiresconsjac,
                   requiresconshess
 
-supports_opt_cache_interface(alg) = false
-@static if !hasmethod(SciMLBase.__solve, Tuple{OptimizationProblem, SciMLBase.AbstractOptimizationAlgorithm})
-    include("solve.jl")
-end
-
 export ObjSense, MaxSense, MinSense
 export allowsbounds, requiresbounds, allowsconstraints, requiresconstraints,
        allowscallback, requiresgradient, requireshessian,
-       requiresconsjac, requiresconshess, supports_opt_cache_interface
+       requiresconsjac, requiresconshess
 
 using FastClosures
 
@@ -36,6 +31,7 @@ const DEFAULT_DATA = Iterators.cycle((NullData(),))
 Base.iterate(::NullData, i = 1) = nothing
 Base.length(::NullData) = 0
 
+include("solve.jl")
 include("adtypes.jl")
 include("symify.jl")
 include("cache.jl")

lib/OptimizationBase/src/solve.jl

@@ -92,7 +92,7 @@ from NLopt for an example. The common local optimizer arguments are:
 """
 function solve(prob::SciMLBase.OptimizationProblem, alg, args...;
         kwargs...)::SciMLBase.AbstractOptimizationSolution
-    if SciMLBase.supports_opt_cache_interface(alg)
+    if SciMLBase.has_init(alg)
         solve!(init(prob, alg, args...; kwargs...))
     else
         if prob.u0 !== nothing && !isconcretetype(eltype(prob.u0))