Trait ContractExt

pub trait ContractExt: Contract {
    type Context;

    // Required method
    fn get_context(&self) -> Result<Self::Context, ContextError>;
}

Extention trait for Contracts.

Required Associated Types

type Context

Return type of get_context

Required Methods

fn get_context(&self) -> Result<Self::Context, ContextError>

Get a thread-safe handle to a ContractContext.

Implementors

impl<F, C, R> ContractExt for FuturesContract<F, C, R>

where C: ContractContext, F: FnOnce(C) -> R,

type Context = LockWeak<Mutex<C>>

impl<F, C, R> ContractExt for OnKillContract<F, C, R>

where C: ContractContext, F: FnOnce(C) -> R,

type Context = LockWeak<Mutex<C>>

impl<F, VC, PC, R> ContractExt for OptionContract<F, VC, PC, R>

where VC: ContractContext, PC: ContractContext, F: FnOnce((VC, PC)) -> R,

type Context = (LockWeak<Mutex<VC>>, LockWeak<Mutex<PC>>)