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Jaeger Java bindings for OpenTracing API

There is a newer version: 1.8.1

/*
 * Copyright (c) 2017, Uber Technologies, 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.jaegertracing.spi;

import io.jaegertracing.internal.baggage.Restriction;

/**
 * BaggageRestrictionManager is an interface for a class that manages baggage
 * restrictions for baggage keys. The manager will return a {@link Restriction}
 * for a specific baggage key which will determine whether the baggage key is
 * allowed for the current service and any other applicable restrictions on the
 * baggage value.
 */
public interface BaggageRestrictionManager {
  int DEFAULT_MAX_VALUE_LENGTH = 2048;

  Restriction getRestriction(String service, String key);
}