AbstractMessage.java

/*
 * otr4j, the open source java otr library.
 * 
 * Distributable under LGPL license. See terms of license at gnu.org.
 */
package net.java.otr4j.io.messages;

/** @author George Politis */
public abstract class AbstractMessage {
    // Fields.
    public int messageType;

    // Ctor.
    public AbstractMessage(int messageType) {
        this.messageType = messageType;
    }

    // Methods.
    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + messageType;
        return result;
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (getClass() != obj.getClass())
            return false;
        AbstractMessage other = (AbstractMessage) obj;
        if (messageType != other.messageType)
            return false;
        return true;
    }

    // Unencoded
    public static final int MESSAGE_ERROR = 0xff;
    public static final int MESSAGE_QUERY = 0x100;
    public static final int MESSAGE_PLAINTEXT = 0x102;
}