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  */
  24 
  25 package java.net.http;
  26 
  27 import java.nio.ByteBuffer;
  28 
  29 /**
  30  * Implemented by buffer pools.

  31  */
  32 interface BufferHandler {
  33 
  34     ByteBuffer getBuffer();











  35 
  36     void returnBuffer(ByteBuffer buffer);
  37 }

  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  */
  24 
  25 package java.net.http;
  26 
  27 import java.nio.ByteBuffer;
  28 
  29 /**
  30  * Implemented by buffer pools. A buffer pool has a current buffer size
  31  * (number of bytes in each buffer) which may increase over time.
  32  */
  33 interface BufferHandler {
  34 
  35     default ByteBuffer getBuffer() {
  36         return getBuffer(-1);
  37     }
  38 
  39     void setMinBufferSize(int size);
  40 
  41     /**
  42      * size == -1 means return any sized buffer. Any other value means
  43      * @param size
  44      * @return
  45      */
  46     ByteBuffer getBuffer(int size);
  47 
  48     void returnBuffer(ByteBuffer buffer);
  49 }