package math;
//
//  ConstantEvaluation.java
//
//  Created by Michael Rule on Mon Apr 04 2005.
//  Copyright (c) 2005 __MyCompanyName__. All rights reserved.
//

/**
 *
 * @author mer49
 */
public class ConstantEvaluation implements EvaluationOperation
{
    
    private final complex myConstant;
    
    /**
     *
     * @param C
     */
    public ConstantEvaluation(float C)
    {
        myConstant = new complex(C);
    }

    /**
     *
     * @param C
     */
    public ConstantEvaluation(complex C)
    {
        myConstant = new complex(C);
    }
    
    /**
     *
     * @param id
     * @return
     */
    @Override
    public boolean equals(int id)
    {
        return id == 0;
    }
    
    /**
     *
     * @param variables
     * @return
     */
    @Override
    public complex operate(ComplexContex variables)
    {
        return myConstant;
    }
    
    /**
     *
     * @return
     */
    @Override
    public String toString()
    {
        return myConstant.toString();
    }
    
    /**
     *
     * @return
     */
    @Override
    public boolean is_analytic()
    {
        return true ;
    }
}