Register.java

/***
 * Copyright 2002-2010 jamod development team
 *
 * 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 net.wimpi.modbus.procimg;

/**
 * Interface defining a register.
 * <p>
 * A register is read-write from slave and
 * master or device side.<br>
 * Therefor implementations have to be carefully
 * designed for concurrency.
 *
 * @author Dieter Wimberger
 * @version @version@ (@date@)
 */
public interface Register extends InputRegister {

    /**
     * Sets the content of this <tt>Register</tt> from the given
     * unsigned 16-bit value (unsigned short).
     *
     * @param v the value as unsigned short (<tt>int</tt>).
     */
    public void setValue(int v);

    /**
     * Sets the content of this register from the given
     * signed 16-bit value (short).
     *
     * @param s the value as <tt>short</tt>.
     */
    public void setValue(short s);

    /**
     * Sets the content of this register from the given
     * raw bytes.
     *
     * @param bytes the raw data as <tt>byte[]</tt>.
     */
    public void setValue(byte[] bytes);

}// interface Register