From 209266dbed9d7d038c90c2da8d9b99acab77c80c Mon Sep 17 00:00:00 2001 From: Fabio Berger Date: Wed, 9 May 2018 20:36:28 +0200 Subject: Split 0x.js into contract-wrappers, order-watcher but keep 0x.js as a unifying library with the same interface --- .../src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts | 6 ++++++ 1 file changed, 6 insertions(+) create mode 100644 packages/order-utils/src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts (limited to 'packages/order-utils/src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts') diff --git a/packages/order-utils/src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts b/packages/order-utils/src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts new file mode 100644 index 000000000..857c6167f --- /dev/null +++ b/packages/order-utils/src/abstract/abstract_balance_and_proxy_allowance_fetcher.ts @@ -0,0 +1,6 @@ +import { BigNumber } from '@0xproject/utils'; + +export abstract class AbstractBalanceAndProxyAllowanceFetcher { + public abstract async getBalanceAsync(tokenAddress: string, userAddress: string): Promise; + public abstract async getProxyAllowanceAsync(tokenAddress: string, userAddress: string): Promise; +} -- cgit v1.2.3