private final int fid;

    /**
     * Constructs a TransPeekNamedPipe request to check the status of a named pipe.
     *
     * @param config the SMB configuration
     * @param pipeName the name of the pipe to peek
     * @param fid the file identifier for the pipe
     */
    public TransPeekNamedPipe(final Configuration config, final String pipeName, final int fid) {
        super(config, SMB_COM_TRANSACTION, TRANS_PEEK_NAMED_PIPE);

 */
package jcifs.internal.smb2.ioctl;

import jcifs.Decodable;
import jcifs.internal.SMBProtocolDecodingException;
import jcifs.internal.util.SMBUtil;

/**
 * Response structure for SMB2 IOCTL pipe peek operation.
 * Provides information about data available in a named pipe.
 *
 * @author svella
 *
 */
public class SrvPipePeekResponse implements Decodable {

    /**
     * Constructs a new SrvPipePeekResponse.

`UploadFile` 有以下 `async` 方法。它們底層會呼叫對應的檔案方法（使用內部的 `SpooledTemporaryFile`）。

* `write(data)`：將 `data` (`str` 或 `bytes`) 寫入檔案。
* `read(size)`：讀取檔案的 `size` (`int`) 個位元組/字元。
* `seek(offset)`：移動到檔案中的位元組位置 `offset` (`int`)。
    * 例如，`await myfile.seek(0)` 會移到檔案開頭。
    * 當你已經執行過 `await myfile.read()`，之後需要再次讀取內容時特別有用。
* `close()`：關閉檔案。

由於這些都是 `async` 方法，你需要以 await 呼叫它們。

例如，在 `async` 的路徑操作函式中可這樣讀取內容：

```Python

#   request - Cache only for current request + its child requests
#   none    - Disable caching entirely
#
# REFERENCE OPTIONS:
#   hard - Strong reference (stays in memory, faster access)
#   soft - Weak reference (can be garbage collected under memory pressure)
#
# CONFIGURATION BREAKDOWN:
#   SourceCacheKey                   - File and RAW model requests (session/hard for consistent file access)

public abstract class okhttp3/mockwebserver/Dispatcher {
	public fun <init> ()V
	public abstract fun dispatch (Lokhttp3/mockwebserver/RecordedRequest;)Lokhttp3/mockwebserver/MockResponse;
	public fun peek ()Lokhttp3/mockwebserver/MockResponse;
	public fun shutdown ()V
}

public final class okhttp3/mockwebserver/MockResponse : java/lang/Cloneable {
	public static final field Companion Lokhttp3/mockwebserver/MockResponse$Companion;

`UploadFile` 具有以下 `async` 方法。它们都会在底层调用对应的文件方法（使用内部的 `SpooledTemporaryFile`）。

* `write(data)`：将 `data` (`str` 或 `bytes`) 写入文件。
* `read(size)`：读取文件中 `size` (`int`) 个字节/字符。
* `seek(offset)`：移动到文件中字节位置 `offset` (`int`)。
    * 例如，`await myfile.seek(0)` 会移动到文件开头。
    * 如果你先运行过 `await myfile.read()`，然后需要再次读取内容时，这尤其有用。
* `close()`：关闭文件。

由于这些方法都是 `async` 方法，你需要对它们使用 await。

例如，在 `async` *路径操作函数* 内，你可以这样获取内容：

```Python

                  .iterator());
      Cut<C> cut;
      if (positiveItr.hasNext()) {
        cut =
            (positiveItr.peek().upperBound == Cut.<C>aboveAll())
                ? positiveItr.next().lowerBound
                : positiveRangesByLowerBound.higherKey(positiveItr.peek().upperBound);
      } else if (!complementLowerBoundWindow.contains(Cut.belowAll())

    public String toString() {
      return standardToString();
    }

    @Override
    public boolean offer(T o) {
      return standardOffer(o);
    }

    @Override
    public @Nullable T peek() {
      return standardPeek();
    }

    @Override
    public @Nullable T poll() {
      return standardPoll();
    }
  }

  @AndroidIncompatible // test-suite builders

     * This stream class is unbuffered. Therefore this method will always
     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes
     * on the server.
     */
    @Override
    public int available() throws IOException {

    public String toString() {
      return standardToString();
    }

    @Override
    public boolean offer(T o) {
      return standardOffer(o);
    }

    @Override
    public @Nullable T peek() {
      return standardPeek();
    }

    @Override
    public @Nullable T poll() {
      return standardPoll();
    }
  }

  @AndroidIncompatible // test-suite builders