fn spend_approved_grant(&self, amount: Currency) -> Option<Self>
impl<AccountId: Clone, Shares: Clone, Currency: Clone + Sub<Currency, Output = Currency> + PartialOrd, Hash: Clone> SpendApprovedGrant<Currency> for GrantApplication<AccountId, Shares, Currency, Hash>
[src]fn spend_approved_grant(&self, amount: Currency) -> Option<Self>
[src]