Struct fabric_contract::prelude::ContractDefn

pub struct ContractDefn { /* fields omitted */ }

Internal definition of a contract

Implementations

impl ContractDefn

pub fn new(c: Box<dyn Contract + Send>) -> ContractDefn

pub fn add_tx_fn(self: &mut ContractDefn, tx: TransactionFn)

pub fn add_new_method(
    self: &mut ContractDefn,
    name: &str,
    func: fn(_: &str) -> bool
)

pub fn get_txfn(
    self: &ContractDefn,
    name: &str
) -> Result<&TransactionFn, String>

pub fn invoke(
    self: &ContractDefn,
    ctx: &TransactionContext,
    name: String,
    args: &[Vec<u8>],
    transient: &HashMap<String, Vec<u8>>
) -> Result<WireBuffer, ContractError>