Struct Trie Envelope

Generated from cargo doc --no-deps -p nemo-relay -p nemo-relay-adaptive -p nemo-relay-ffi.

pub struct TrieEnvelope {
    pub version: String,
    pub generated_at: String,
    pub workflow_name: String,
    pub root: PredictionTrieNode,
}

Versioned envelope wrapping a prediction trie for JSON persistence.

Wire format matches NAT’s serialization.py:

1 {
2   "version": "1.0",
3   "generated_at": "2026-03-31T12:00:00+00:00",
4   "workflow_name": "my_agent",
5   "root": { ... PredictionTrieNode ... }
6 }

Fields

`version: String`

Wire-format version string.

`generated_at: String`

RFC 3339 timestamp indicating when the envelope was generated.

`workflow_name: String`

Workflow or agent name associated with the trie.

`root: PredictionTrieNode`

Root trie node.

Implementations

`impl TrieEnvelope`

impl TrieEnvelope

`new`

pub fn new(root: PredictionTrieNode, workflow_name: impl Into<String>) -> Self

Create a new envelope with the current timestamp and version.

`to_json`

pub fn to_json(&self) -> Result<String, Error>

Serialize to a JSON string.

`from_json`

pub fn from_json(json: &str) -> Result<Self, Error>

Deserialize from a JSON string.

Trait Implementations

`impl Clone for TrieEnvelope`

impl Clone for TrieEnvelope

`clone`

fn clone(&self) -> TrieEnvelope

`clone_from`

fn clone_from(&mut self, source: &Self)

`impl Debug for TrieEnvelope`

impl Debug for TrieEnvelope

`fmt`

fn fmt(&self, f: &mut Formatter<'_>) -> Result

`impl<'de> Deserialize<'de> for TrieEnvelope`

impl<'de> Deserialize<'de> for TrieEnvelope

`deserialize`

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

`impl Serialize for TrieEnvelope`

impl Serialize for TrieEnvelope

`serialize`

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where
    __S: Serializer,

1	{
2	"version": "1.0",
3	"generated_at": "2026-03-31T12:00:00+00:00",
4	"workflow_name": "my_agent",
5	"root": { ... PredictionTrieNode ... }
6	}