contract.go

/*******************************************************************************
 * Copyright 2020 Dell Inc.
 *
 * 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.
 *******************************************************************************/

package sdk

// Contract defines a contract used to encapsulate the IPFS SDK and enable unit testing.
type Contract interface {
	// Add is called to add annotations to the IPFS instance that resides at url.
	Add(url string, annotations []byte) (string, error)
}