code: package edu.utexas.cs.utopia.cortado.util.soot;
  
  import soot.*;
  
  /**
   * Utilities related to {@link soot.Type}s
   */
  public class SootTypeUtils
  {
      /**
       * @param type the type to check
       * @return true iff type is an {@link PrimType}
       */
      public static boolean isPrimitive(Type type)
      {
          return type instanceof PrimType;
      }
  
      /**
       * @param type the type to check
       * @return true iff type is an {@link ArrayType}
       */
      public static boolean isArray(Type type)
      {
          return type instanceof ArrayType;
      }
  
      /**
       * @param type the type
       * @return true iff type is an {@link IntegerType} or {@link LongType} (covers bool, char, short, int, long)
       */
      public static boolean isIntegerType(Type type)
      {
          return type instanceof IntegerType || type instanceof LongType;
      }
  }
  