45     /**
  46      * Non-heap memory type.
  47      * <p>
  48      * The Java virtual machine manages memory other than the heap
  49      * (referred as <i>non-heap memory</i>).  The non-heap memory includes
  50      * the <i>method area</i> and memory required for the internal
  51      * processing or optimization for the Java virtual machine.
  52      * It stores per-class structures such as a runtime
  53      * constant pool, field and method data, and the code for
  54      * methods and constructors.
  55      */
  56     NON_HEAP("Non-heap memory");
  57 
  58     private final String description;
  59 
  60     private MemoryType(String s) {
  61         this.description = s;
  62     }
  63 
  64     /**
  65      * Returns the string representation of this <tt>MemoryType</tt>.
  66      * @return the string representation of this <tt>MemoryType</tt>.
  67      */
  68     public String toString() {
  69         return description;
  70     }
  71 
  72     private static final long serialVersionUID = 6992337162326171013L;
  73 }

  45     /**
  46      * Non-heap memory type.
  47      * <p>
  48      * The Java virtual machine manages memory other than the heap
  49      * (referred as <i>non-heap memory</i>).  The non-heap memory includes
  50      * the <i>method area</i> and memory required for the internal
  51      * processing or optimization for the Java virtual machine.
  52      * It stores per-class structures such as a runtime
  53      * constant pool, field and method data, and the code for
  54      * methods and constructors.
  55      */
  56     NON_HEAP("Non-heap memory");
  57 
  58     private final String description;
  59 
  60     private MemoryType(String s) {
  61         this.description = s;
  62     }
  63 
  64     /**
  65      * Returns the string representation of this {@code MemoryType}.
  66      * @return the string representation of this {@code MemoryType}.
  67      */
  68     public String toString() {
  69         return description;
  70     }
  71 
  72     private static final long serialVersionUID = 6992337162326171013L;
  73 }