/**
* Copyright 2017 Pivotal Software, 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 org.springframework.metrics.instrument.internal;
import org.springframework.metrics.instrument.Tag;
import java.util.Objects;
public class ImmutableTag implements Tag {
private String key;
private String value;
public ImmutableTag(String key, String value) {
this.key = key;
this.value = value;
}
@Override
public String getKey() {
return key;
}
@Override
public String getValue() {
return value;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
ImmutableTag that = (ImmutableTag) o;
return Objects.equals(key, that.key) &&
Objects.equals(value, that.value);
}
@Override
public int hashCode() {
return Objects.hash(key, value);
}
@Override
public String toString() {
return "ImmutableTag{" +
"key='" + key + '\'' +
", value='" + value + '\'' +
'}';
}
}