Function registerVectorFunction

bolt/expression/VectorFunction.cpp:144–157

Returns true iff an insertion actually happened

// Returns true iff an insertion actually happened
bool registerVectorFunction(
    const std::string& name,
    std::vector<FunctionSignaturePtr> signatures,
    std::unique_ptr<VectorFunction> func,
    VectorFunctionMetadata metadata,
    bool overwrite) {
  std::shared_ptr<VectorFunction> sharedFunc = std::move(func);
  auto factory = [sharedFunc](
                     const auto& /*name*/,
                     const auto& /*vectorArg*/,
                     const auto& /*config*/) { return sharedFunc; };
  return registerStatefulVectorFunction(
      name, signatures, factory, metadata, overwrite);
}

bool deregisterVectorFunction(const std::string& name) {
  auto sanitizedName = sanitizeName(name);