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package org.springframework.data.util;
import java.util.function.Consumer;
import org.springframework.lang.Nullable;
/**
* A simple {@link Consumer} that captures the instance handed into it.
*
* @author Oliver Drotbohm
* @since 2.4.12
*/
class Sink implements Consumer {
private T value;
/**
* Returns the value captured.
*
* @return
*/
public T getValue() {
return value;
}
@Override
public void accept(@Nullable T t) {
this.value = t;
}
}