Abi sway_libs::asset::base::SetAssetAttributes
abi SetAssetAttributes {
/// Stores the name for a specific asset.
///
/// # Arguments
///
/// * `asset`: [AssetId] - The asset for the name to be stored.
/// * `name`: [String] - The name which to be stored.
///
/// # Example
///
/// ```sway
/// use standards::src20::SRC20;
/// use sway_libs::asset::base::*;
/// use std::string::String;
///
/// fn foo(contract_id: ContractId, asset: AssetId, name: String) {
/// let contract_abi = abi(SetAssetAttributes, contract_id.bits());
/// contract_abi.set_name(asset, name);
/// assert(contract_abi.name(asset) == name);
/// }
/// ```
#[storage(write)]
fn set_name(asset: AssetId, name: String);
/// Stores the symbol for a specific asset.
///
/// # Arguments
///
/// * `asset`: [AssetId] - The asset for the symbol to be stored.
/// * `symbol`: [String] - The symbol which to be stored.
///
/// # Example
///
/// ```sway
/// use standards::src20::SRC20;
/// use sway_libs::asset::base::*;
/// use std::string::String;
///
/// fn foo(contract_id: ContractId, asset: AssetId, symbol: String) {
/// let contract_abi = abi(SetAssetAttributes, contract_id.bits());
/// contract_abi.set_symbol(asset, symbol);
/// assert(contract_abi.symbol(asset) == symbol);
/// }
/// ```
#[storage(write)]
fn set_symbol(asset: AssetId, symbol: String);
/// Stores the decimals for a specific asset.
///
/// # Arguments
///
/// * `asset`: [AssetId] - The asset for the symbol to be stored.
/// * `decimals`: [u8] - The decimals which to be stored.
///
/// # Example
///
/// ```sway
/// use standards::src20::SRC20;
/// use sway_libs::asset::base::*;
///
/// fn foo(contract_id: ContractId, asset: AssetId, decimals: u8) {
/// let contract_abi = abi(SetAssetAttributes, contract_id.bits());
/// contract_abi.set_decimals(asset, decimals);
/// assert(contract_abi.decimals(asset).unwrap() == decimals);
/// }
/// ```
#[storage(write)]
fn set_decimals(asset: AssetId, decimals: u8);
}
Required Methods
fn set_name(
asset: AssetId,
name: String,
)
fn set_name(
asset: AssetId,
name: String,
)
Stores the name for a specific asset.
Arguments
asset
: [AssetId] - The asset for the name to be stored.name
: [String] - The name which to be stored.
Example
use standards::src20::SRC20;
use sway_libs::asset::base::*;
use std::string::String;
fn foo(contract_id: ContractId, asset: AssetId, name: String) {
let contract_abi = abi(SetAssetAttributes, contract_id.bits());
contract_abi.set_name(asset, name);
assert(contract_abi.name(asset) == name);
}
fn set_symbol(
asset: AssetId,
symbol: String,
)
fn set_symbol(
asset: AssetId,
symbol: String,
)
Stores the symbol for a specific asset.
Arguments
asset
: [AssetId] - The asset for the symbol to be stored.symbol
: [String] - The symbol which to be stored.
Example
use standards::src20::SRC20;
use sway_libs::asset::base::*;
use std::string::String;
fn foo(contract_id: ContractId, asset: AssetId, symbol: String) {
let contract_abi = abi(SetAssetAttributes, contract_id.bits());
contract_abi.set_symbol(asset, symbol);
assert(contract_abi.symbol(asset) == symbol);
}
fn set_decimals(
asset: AssetId,
decimals: u8,
)
fn set_decimals(
asset: AssetId,
decimals: u8,
)
Stores the decimals for a specific asset.
Arguments
asset
: [AssetId] - The asset for the symbol to be stored.decimals
: [u8] - The decimals which to be stored.
Example
use standards::src20::SRC20;
use sway_libs::asset::base::*;
fn foo(contract_id: ContractId, asset: AssetId, decimals: u8) {
let contract_abi = abi(SetAssetAttributes, contract_id.bits());
contract_abi.set_decimals(asset, decimals);
assert(contract_abi.decimals(asset).unwrap() == decimals);
}