io.micrometer.core.instrument.internal.Mergeable Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of micrometer-core Show documentation
Show all versions of micrometer-core Show documentation
Core module of Micrometer containing instrumentation API and implementation
/*
* Copyright 2017 VMware, 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
*
* https://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.micrometer.core.instrument.internal;
/**
* Based off of {@code org.springframework.beans.Mergeable}
*
* @author Jon Schneider
*/
public interface Mergeable {
/**
* Merge the current value set with that of the supplied object. The supplied object
* is considered the parent, and values in the callee's value set must override those
* of the supplied object.
* @param parent the object to merge with
* @return the result of the merge operation
*/
T merge(T parent);
}