openethereum/js/src/contracts/tokenreg.js
Nicolas Gotchac 6f2c818f9f Make tokenreg dapp fast again (#3474)
* Using proper TokenReg Instance in TokenReg dApp #3371

* remove unnecessary logs in tokereg dapp

* Improved Redux managment in TokeReg dApp #3371

* Fixfing linting
2016-11-16 16:43:21 +01:00

45 lines
1.2 KiB
JavaScript

// Copyright 2015, 2016 Ethcore (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
export default class TokenReg {
constructor (api, registry) {
this._api = api;
this._registry = registry;
this.getInstance();
}
getContract () {
return this._registry.getContract('tokenreg');
}
getInstance () {
return this.getContract().instance;
}
tokenCount () {
return this.getInstance().then((instance) => {
return instance.tokenCount.call();
});
}
token (index) {
return this.getInstance().then((instance) => {
return instance.token.call({}, [index]);
});
}
}