< prev index next >

src/java.base/share/classes/java/nio/Buffer.java

Print this page
rev 51958 : 8211122: Reduce the number of internal classes made accessible to jdk.unsupported
Reviewed-by: alanb, dfuchs, kvn


   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package java.nio;
  27 
  28 import jdk.internal.HotSpotIntrinsicCandidate;
  29 import jdk.internal.misc.JavaNioAccess;
  30 import jdk.internal.misc.SharedSecrets;
  31 import jdk.internal.misc.Unsafe;
  32 
  33 import java.util.Spliterator;
  34 
  35 /**
  36  * A container for data of a specific primitive type.
  37  *
  38  * <p> A buffer is a linear, finite sequence of elements of a specific
  39  * primitive type.  Aside from its content, the essential properties of a
  40  * buffer are its capacity, limit, and position: </p>
  41  *
  42  * <blockquote>
  43  *
  44  *   <p> A buffer's <i>capacity</i> is the number of elements it contains.  The
  45  *   capacity of a buffer is never negative and never changes.  </p>
  46  *
  47  *   <p> A buffer's <i>limit</i> is the index of the first element that should
  48  *   not be read or written.  A buffer's limit is never negative and is never
  49  *   greater than its capacity.  </p>
  50  *




   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package java.nio;
  27 
  28 import jdk.internal.HotSpotIntrinsicCandidate;
  29 import jdk.internal.access.JavaNioAccess;
  30 import jdk.internal.access.SharedSecrets;
  31 import jdk.internal.misc.Unsafe;
  32 
  33 import java.util.Spliterator;
  34 
  35 /**
  36  * A container for data of a specific primitive type.
  37  *
  38  * <p> A buffer is a linear, finite sequence of elements of a specific
  39  * primitive type.  Aside from its content, the essential properties of a
  40  * buffer are its capacity, limit, and position: </p>
  41  *
  42  * <blockquote>
  43  *
  44  *   <p> A buffer's <i>capacity</i> is the number of elements it contains.  The
  45  *   capacity of a buffer is never negative and never changes.  </p>
  46  *
  47  *   <p> A buffer's <i>limit</i> is the index of the first element that should
  48  *   not be read or written.  A buffer's limit is never negative and is never
  49  *   greater than its capacity.  </p>
  50  *


< prev index next >