やがてあなたの番になり、好きな人と自分のために、とても豪華なハンバーガーを2つ注文します。🍔🍔

<img src="/img/async/concurrent-burgers/concurrent-burgers-02.png" class="illustration">

レジ係はキッチンの料理人に、あなたのハンバーガーを用意するよう声をかけます (料理人はいま前のお客さんの分を作っています)。

<img src="/img/async/concurrent-burgers/concurrent-burgers-03.png" class="illustration">

支払いをします。💸

レジ係はあなたに番号札を渡します。

<img src="/img/async/concurrent-burgers/concurrent-burgers-02.png" class="illustration">

Der Kassierer sagt etwas zum Koch in der Küche, damit dieser weiß, dass er Ihre Burger zubereiten muss (obwohl er gerade die für die vorherigen Kunden zubereitet).

<img src="/img/async/concurrent-burgers/concurrent-burgers-03.png" class="illustration">

Sie bezahlen. 💸

Der Kassierer gibt Ihnen die Nummer Ihrer Bestellung.

    }

    @Test
    @DisplayName("getBufferCache should return initialized buffer cache")
    void testGetBufferCache() {
        // When
        BufferCache bufferCache = context.getBufferCache();

        // Then
        assertNotNull(bufferCache, "Buffer cache should not be null");
        assertSame(bufferCache, context.getBufferCache(), "Should return same instance on multiple calls");

        this.fileId = fileId;
    }

    /**
     * Constructs an SMB2 IOCTL request with output buffer
     * @param config the client configuration
     * @param controlCode the IOCTL control code
     * @param fileId the file identifier
     * @param outputBuffer the output buffer for the IOCTL operation
     */

        dstIndex += dataLength;

        return dstIndex - start;
    }

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

    @Override
    int readBytesWireFormat(final byte[] buffer, final int bufferIndex) {
        return 0;
    }

    @Override
    public String toString() {

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp3.internal.io

import java.io.IOException
import okio.Buffer
import okio.FileSystem
import okio.ForwardingFileSystem
import okio.ForwardingSink
import okio.Path
import okio.Sink

class FaultyFileSystem constructor(
  delegate: FileSystem?,

     * Server flags2 field from the SMB header.
     */
    public int sflags2;
    /**
     * Maximum number of outstanding multiplex requests.
     */
    public int smaxMpxCount;
    /**
     * Maximum buffer size the server can handle.
     */
    public int maxBufferSize;
    /**
     * Session key for this connection.
     */
    public int sessKey;
    /**
     * Server capabilities bitmap.
     */

        assertEquals((byte) ((TEST_SID >> 8) & 0xFF), dst[4]);
    }

    @Test
    void testReadParameterWordsReturnsZero() {
        byte[] buffer = new byte[2];
        int rc = instance.readParameterWordsWireFormat(buffer, 0);
        assertEquals(0, rc, "readParameterWordsWireFormat should return 0 for this SMB");
    }

    @Test
    void testWriteBytesReturnsZero() {

        @Override
        public Integer getOverrideTimeout() {
            return null;
        }

        // Methods from CommonServerMessageBlock interface
        @Override
        public int decode(byte[] buffer, int bufferIndex) throws SMBProtocolDecodingException {
            return 0;
        }

        @Override
        public int encode(byte[] dst, int dstIndex) {
            return 0;
        }

    }

    /**
     * Appends a filter path pattern to a string buffer with appropriate wildcards.
     * Handles various pattern formats including anchored patterns and quoted patterns.
     *
     * @param buf the string buffer to append to
     * @param v the pattern value to append
     * @return the complete pattern string from the buffer
     */