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/*
Copyright 2018 ZeroEx Intl.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
pragma solidity ^0.4.24;
contract IAssets {
/// @dev Withdraws assets from this contract. The contract requires a ZRX balance in order to
/// function optimally, and this function allows the ZRX to be withdrawn by owner. It may also be
/// used to withdraw assets that were accidentally sent to this contract.
/// @param assetData Byte array encoded for the respective asset proxy.
/// @param amount Amount of asset to withdraw.
function withdrawAsset(
bytes assetData,
uint256 amount
)
external;
/// @dev Approves or disapproves an AssetProxy to spend asset.
/// @param assetData Byte array encoded for the respective asset proxy.
/// @param amount Amount of asset to approve for respective proxy.
function approveAssetProxy(
bytes assetData,
uint256 amount
)
external;
}
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