Host Function Xdr
XDR Source: union HostFunction switch (HostFunctionType type) { case HOST_FUNCTION_TYPE_INVOKE_CONTRACT: InvokeContractArgs invokeContract; case HOST_FUNCTION_TYPE_CREATE_CONTRACT: CreateContractArgs createContract; case HOST_FUNCTION_TYPE_UPLOAD_CONTRACT_WASM: opaque wasm<>; case HOST_FUNCTION_TYPE_CREATE_CONTRACT_V2: CreateContractArgsV2 createContractV2; };