https://github.com/Netflix/concurrency-limits: concurrency-limits-core
  • Netflix Open Source Development 
Copyright 2019 Netflix, 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.
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/**
 * Copyright 2019 Netflix, 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 com.netflix.concurrency.limits.limit.window;


Implementations of this interface are being used to track immutable samples in an AtomicReference

See Also:
  • WindowedLimit
/**
 * Implementations of this interface are being used to track immutable samples in an AtomicReference
 *
 * @see com.netflix.concurrency.limits.limit.WindowedLimit
 */
public interface SampleWindow {
    SampleWindow addSample(long rtt, int inflight, boolean dropped);

    long getCandidateRttNanos();

    long getTrackedRttNanos();

    int getMaxInFlight();

    int getSampleCount();

    boolean didDrop();
}