Rust SDK API Reference / Address derivation / derive_reverse
Function: derive_reverse()
pub fn derive_reverse(domain_key: &Pubkey, parent: Option<&Pubkey>) -> Pubkey
Defined in: derivation.rs:73
Derives a reverse-lookup account using the configured reverse class and an optional parent account.
Parameters
| Parameter | Type | Description |
|---|---|---|
domain_key | &Pubkey | Derived SNS name-account key. |
parent | Option<&Pubkey> | Parent for a subdomain reverse record, or None for a top-level name. |
Returns
The derived reverse-account Pubkey.
Example
use sns_sdk::derivation::{derive_reverse, get_sns_domain_key};
let domain = get_sns_domain_key("example")?;
let reverse = derive_reverse(&domain.key, None);