code: package com.naveensundarg.shadow.prover.representations.method;
  
  import com.naveensundarg.shadow.prover.representations.Phrase;
  import com.naveensundarg.shadow.prover.representations.deduction.Deduction;
  import com.naveensundarg.shadow.prover.representations.formula.Formula;
  
  import java.util.List;
  import java.util.Set;
  
  /**
   * Created by naveensundarg on 8/27/17.
   */
  public class DerivedMethod extends Deduction {
  
  
      public Formula apply (Set<Formula> assumptionBase, List<Phrase> args){
  
          return null;
      }
  
  }
  