Function CheckNotNullHandle

catboost/node-package/src/api_helpers.h:33–35

Checks that the model handle is not null. As this should never be the case throws internal error.

// Checks that the model handle is not null. As this should never be the case throws internal error.
inline bool CheckNotNullHandle(Napi::Env env, ModelCalcerHandle* handle) {
    return CheckNotNull(env, handle, "Internal error - null handle encountered");
}

// Checks that the return status of C API is true, returns error in JS exception otherwise.
inline bool CheckStatus(Napi::Env& env, bool status) {