code: public static void checkMultiMapConfig(MultiMapConfig multiMapConfig,
                                             SplitBrainMergePolicyProvider mergePolicyProvider) {
          checkMergePolicy(multiMapConfig, mergePolicyProvider, multiMapConfig.getMergePolicyConfig().getPolicy());
      }
docs: Validates the given {@link MultiMapConfig}.
  
  @param multiMapConfig      the {@link MultiMapConfig} to check
  @param mergePolicyProvider the {@link SplitBrainMergePolicyProvider} to resolve merge policy classes