io.cdap.delta.store.PropertyEvaluator Maven / Gradle / Ivy
/*
* Copyright © 2020 Cask Data, 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 io.cdap.delta.store;
import java.util.Map;
/**
* Evaluates macros in a map of properties.
*/
public interface PropertyEvaluator {
/**
* Evaluate any macros in the properties.
*
* @param namespace namespace that the evaluation is taking place in
* @param properties properties to evaluate
* @return evaluated properties
*/
Map evaluate(String namespace, Map properties);
}