content: package org.aion.avm.tooling.deploy.eliminator.resources;
  
  import java.util.function.Function;
  
  public class ClassF extends ClassE {
  
      public Function<Integer, String> func;
  
      public char classF() {
          return 'f';
      }
  
      public Function<Integer, Integer> getIncrementorLambda() {
          String str = "aaaaaaaaaaaaaa";
          func = (x) -> str.substring(0, x);
          Function<String, Integer> func2 = (inputStr) -> onlyCalledByLambda(inputStr);
          return func2.compose(func);
      }
  
      private int onlyCalledByLambda(String s) {
          return  s.length();
      }
  
      public static int classFStaticMethod() {
          return 5;
      }
  
      @Override
      public char classE() {
          return 'e' + 'f';
      }
  
      @Override
      public char classD() {
          ClassG g = new ClassG();
          // this invokes a static method through an instance
          g.invokeFlambda();
          return 'd' + 'f';
      }
  
      @Override
      public char interfaceA() {
          return 'a' + 'f';
      }
  
      @Override
      public char interfaceB() {
          return 'b' + 'f';
      }
  }
  