diff options
Diffstat (limited to 'packages/0x.js/src/abstract')
| -rw-r--r-- | packages/0x.js/src/abstract/balance_and_allowance_fetcher.ts | 6 | ||||
| -rw-r--r-- | packages/0x.js/src/abstract/order_filled_cancelled_fetcher.ts | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/packages/0x.js/src/abstract/balance_and_allowance_fetcher.ts b/packages/0x.js/src/abstract/balance_and_allowance_fetcher.ts new file mode 100644 index 000000000..f7b1183f1 --- /dev/null +++ b/packages/0x.js/src/abstract/balance_and_allowance_fetcher.ts @@ -0,0 +1,6 @@ +import { BigNumber } from '@0xproject/utils'; + +export abstract class BalanceAndAllowanceFetcher { + public abstract async getBalanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber>; + public abstract async getProxyAllowanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber>; +} diff --git a/packages/0x.js/src/abstract/order_filled_cancelled_fetcher.ts b/packages/0x.js/src/abstract/order_filled_cancelled_fetcher.ts new file mode 100644 index 000000000..81ae04b9c --- /dev/null +++ b/packages/0x.js/src/abstract/order_filled_cancelled_fetcher.ts @@ -0,0 +1,6 @@ +import { BigNumber } from '@0xproject/utils'; + +export abstract class OrderFilledCancelledFetcher { + public abstract async getFilledTakerAmountAsync(orderHash: string): Promise<BigNumber>; + public abstract async getCancelledTakerAmountAsync(orderHash: string): Promise<BigNumber>; +} |