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The API JAR of the XNIO project

There is a newer version: 3.8.16.Final


package org.xnio;

import java.io.IOException;

/**
 * An implementation of {@link IoFuture} that represents an immediately-failed operation.
 *
 * @param  the type of result that this operation produces
 */
public class FailedIoFuture extends AbstractIoFuture {
    /**
     * Create an instance.
     *
     * @param e the failure cause
     */
    public FailedIoFuture(IOException e) {
        setException(e);
    }

    /**
     * Cancel the operation.  Since this operation is always complete, this is a no-op.
     *
     * @return this instance
     */
    public IoFuture cancel() {
        return this;
    }
}