Struct AccountConfig

pub struct AccountConfig {
    pub master_weight: Option<u32>,
    pub low_threshold: Option<u32>,
    pub med_threshold: Option<u32>,
    pub high_threshold: Option<u32>,
    pub signers: Vec<(PublicKey, u32)>,
}

Configuration options for setting up or modifying a Stellar account.

Used to configure thresholds and signers for an account. This is particularly useful for creating or modifying multisig accounts with specific threshold requirements.

Example

use soroban_rs::AccountConfig;
use stellar_strkey::ed25519::PublicKey;

let config = AccountConfig::new()
    .with_master_weight(10)
    .with_thresholds(1, 5, 10)
    .add_signer(PublicKey::from_string("PUBLIC KEY").unwrap(), 5);

Fields

master_weight: Option<u32>

Weight assigned to the master key (account owner)

low_threshold: Option<u32>

Threshold for low security operations

med_threshold: Option<u32>

Threshold for medium security operations

high_threshold: Option<u32>

Threshold for high security operations

signers: Vec<(PublicKey, u32)>

Additional signers with their respective weights

Implementations

impl AccountConfig

pub fn new() -> Self

Creates a new empty account configuration.

pub fn with_master_weight(self, weight: u32) -> Self

Sets the master key weight for the account.

Parameters

• weight - The weight to assign to the master key Set to 0 to prevent the master key from being used for signing

pub fn with_thresholds(self, low: u32, med: u32, high: u32) -> Self

Sets the threshold values for low, medium, and high security operations.

Parameters

• low - Threshold for low security operations (e.g., setting options)
• med - Threshold for medium security operations (e.g., payments)
• high - Threshold for high security operations (e.g., account merge)

pub fn add_signer(self, key: PublicKey, weight: u32) -> Self

Adds a new signer with the specified weight.

Parameters

• key - The public key of the signer to add
• weight - The weight to assign to this signer

Trait Implementations

impl Default for AccountConfig

fn default() -> Self

Returns the “default value” for a type.