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• 2.0.4
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• PositionObserver.java

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io.descoped.dc.api.PositionObserver Maven / Gradle / Ivy

package io.descoped.dc.api;

import java.util.function.Consumer;

public class PositionObserver {

    private final Consumer expectedCallback;
    private final Consumer completedCallback;

    public PositionObserver(Consumer expectedCallback, Consumer completedCallback) {
        this.expectedCallback = expectedCallback;
        this.completedCallback = completedCallback;
    }

    public void expected(int count) {
        expectedCallback.accept(count);
    }

    public void completed(int count) {
        completedCallback.accept(count);
    }
}