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The code in this module is not explicitly related to clustering, but rather contains resuable code used by clustering modules and any modules that integrate with clustering.

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/*
 * Copyright The WildFly Authors
 * SPDX-License-Identifier: Apache-2.0
 */

package org.jboss.as.clustering.controller;

import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.dmr.ModelNode;

/**
 * Encapsulates the execution of a contextual executable.
 * @param  the execution context
 * @param  the contextual executable
 * @author Paul Ferraro
 */
public interface Executor> {
    /**
     * Executes the specified executable against the specified operation context.
     * @param context an operation context
     * @param executable the contextual executable object
     * @return the result of the execution (possibly null).
     * @throws OperationFailedException if execution fails
     */
    ModelNode execute(OperationContext context, E executable) throws OperationFailedException;
}