---
name: "dnsjit.lib.trie.node"
section: "3"
platform: "linux"
package: "dnsjit"
version: "1.5.0-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/dnsjit.lib.trie.node"
---

# dnsjit.lib.trie.node(3)

Node of trie, which contains the value and key.

## NAME

dnsjit.lib.trie.node - Node of trie, which contains the value and key.

## SYNOPSIS

### Set a node's value.

  node:set(42)

### Get a node's key and value.

  local key = node:key()\
   local val = node:get()

## DESCRIPTION

### Functions

- **TrieNode.new**(trie, val, key, keylen)

  Create a new node object.

- **TrieNode:key**()

  Return key and keylen of this node. Key is string or byte array if the trie's *binary* setting is set to true.

- **TrieNode:log**()

  Return the Log object to control logging of this instance or module.

- **TrieNode:get**()

  Get the value of this node.

- **TrieNode:set**(value)

  Set the value of this node.

## SEE ALSO

[**dnsjit.lib.trie**(3)](/dnsjit.lib.trie/3.md)

## AUTHORS and CONTRIBUTORS

Jerry Lundström (DNS-OARC), Tomáš Křížek (CZ.NIC), Petr Špaček (ISC)

Maintained by DNS-OARC

*https://www.dns-oarc.net/*

## BUGS

For issues and feature requests please use:

*https://github.com/DNS-OARC/dnsjit/issues*

For question and help please use:

*admin@dns-oarc.net*