package edu.calpoly.cpe205.fetter;
import javax.swing.*;
import java.util.*;
import java.io.*;
import java.lang.reflect.*;
import java.lang.*;
import java.awt.*;
import javax.swing.event.*;
import java.awt.event.*;

/**
 * Classes that implement this interface will allow other ETA classes to
 * retrieve the parameter information held in their GUI components. 
 * Implementing classes will also allow other ETA classes to enable or disable
 * the implementing classes' GUI components.
 */
// Author: Brian Laird 
// Version History
//		Nov 19, 2000 - added algorithm pseudocode
//      Nov 30, 2000 - (Mike Hebron) updated class description
//      Feb  9, 2001 - (Phillip Hansen) performed code walkthrough
public interface MethodRowInterface
{
	/**
	 * Gets the parameters of the test data items in hashcode form.
	 * <P>
     * Pre-conditions:  none
     * Post-conditions: returns a int[] of parameter hashcodes
     * @param none
     * @return	int[] hashcodes
     */
    public ParameterDataInterface[] getParameters();
	/**
	 * Enables all components of the Row.
	 * <P>
     * Pre-conditions:  none
     * Post-conditions: all components within row are enabled
     */  
    public void setEnabled(boolean enabled);
	/**
	 * A boolean method that checks if all parameter combo boxes have 
	 *	  values associated with them.
	 * <P>
     * Pre-conditions:  none
     * Post-conditions: returns boolean
     * @param none
     * @return boolean valid
     */
    public boolean isParametersValid();
}