pub unsafe extern "C" fn SCIPsetBranchruleFree(
scip: *mut SCIP,
branchrule: *mut SCIP_BRANCHRULE,
branchfree: Option<unsafe extern "C" fn(scip: *mut SCIP, branchrule: *mut SCIP_BRANCHRULE) -> SCIP_RETCODE>,
) -> SCIP_RETCODEExpand description
sets destructor method of branching rule