src/java.base/share/classes/java/io/ByteArrayOutputStream.java

*** 47,57 ****
  public class ByteArrayOutputStream extends OutputStream {
  
      /**
       * The buffer where data is stored.
       */
!     protected byte buf[];
  
      /**
       * The number of valid bytes in the buffer.
       */
      protected int count;
--- 47,57 ----
  public class ByteArrayOutputStream extends OutputStream {
  
      /**
       * The buffer where data is stored.
       */
!     protected byte[] buf;
  
      /**
       * The number of valid bytes in the buffer.
       */
      protected int count;
*** 149,159 ****
       * @throws  NullPointerException if {@code b} is {@code null}.
       * @throws  IndexOutOfBoundsException if {@code off} is negative,
       * {@code len} is negative, or {@code len} is greater than
       * {@code b.length - off}
       */
!     public synchronized void write(byte b[], int off, int len) {
          Objects.checkFromIndexSize(off, len, b.length);
          ensureCapacity(count + len);
          System.arraycopy(b, off, buf, count, len);
          count += len;
      }
--- 149,159 ----
       * @throws  NullPointerException if {@code b} is {@code null}.
       * @throws  IndexOutOfBoundsException if {@code off} is negative,
       * {@code len} is negative, or {@code len} is greater than
       * {@code b.length - off}
       */
!     public synchronized void write(byte[] b, int off, int len) {
          Objects.checkFromIndexSize(off, len, b.length);
          ensureCapacity(count + len);
          System.arraycopy(b, off, buf, count, len);
          count += len;
      }
*** 168,178 ****
       *
       * @param   b     the data.
       * @throws  NullPointerException if {@code b} is {@code null}.
       * @since   11
       */
!     public void writeBytes(byte b[]) {
          write(b, 0, b.length);
      }
  
      /**
       * Writes the complete contents of this {@code ByteArrayOutputStream} to
--- 168,178 ----
       *
       * @param   b     the data.
       * @throws  NullPointerException if {@code b} is {@code null}.
       * @since   11
       */
!     public void writeBytes(byte[] b) {
          write(b, 0, b.length);
      }
  
      /**
       * Writes the complete contents of this {@code ByteArrayOutputStream} to