Ads

C# Stream.Flush的代码示例

通过代码示例来学习C# Stream.Flush方法

通过代码示例来学习编程是非常高效的。
1. 代码示例提供了一个具体而直观的学习环境，使初学者能够立即看到编程概念和语法的实际应用。
2. 通过分析和模仿现有的代码实例，初学者可以更好地理解编程逻辑和算法的工作原理。
3. 代码实例往往涵盖了多种编程技巧和最佳实践，通过学习和模仿这些实例，学习者可以逐步掌握如何编写高效、可读性强和可维护的代码。这对于初学者来说，是一种快速提升编程水平的有效途径。


Stream.Flush是C#的System.IO命名空间下中的一个方法, 小编为大家找了一些网络大拿们常见的代码示例，源码中的Stream.Flush() 已经帮大家高亮显示了，大家可以重点学习Stream.Flush() 方法的写法，从而快速掌握该方法的应用。

Stream.Flush的代码示例1 - CanDeleteHydratedFilesWhileTheyAreOpenForWrite()

    using System.IO;

        [TestCase]
        public void CanDeleteHydratedFilesWhileTheyAreOpenForWrite()
        {
            FileSystemRunner fileSystem = FileSystemRunner.DefaultRunner;
            string fileName = "GVFS.sln";
            string virtualPath = this.Enlistment.GetVirtualPathTo(fileName);

            virtualPath.ShouldBeAFile(fileSystem);

            using (Stream stream = new FileStream(virtualPath, FileMode.Open, FileAccess.ReadWrite, FileShare.ReadWrite | FileShare.Delete))
            using (StreamReader reader = new StreamReader(stream))
            {
                // First line is empty, so read two lines
                string line = reader.ReadLine() + reader.ReadLine();
                line.Length.ShouldNotEqual(0);

                File.Delete(virtualPath);
                this.VerifyExistenceAfterDeleteWhileOpen(virtualPath, fileSystem);

                using (StreamWriter writer = new StreamWriter(stream))
                {
                    writer.WriteLine("newline!");
                    writer.Flush();
                    this.VerifyExistenceAfterDeleteWhileOpen(virtualPath, fileSystem);
                }
            }

            virtualPath.ShouldNotExistOnDisk(fileSystem);
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:31，代码来源:BasicFileSystemTests.cs

在CanDeleteHydratedFilesWhileTheyAreOpenForWrite()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例2 - TryWriteTempFile()

    using System.IO;

        /// 

        /// Attempts to write all data lines to tmp file
        /// 
        /// Method that returns the dataLines to write as an IEnumerable
        /// Output parameter that's set when TryWriteTempFile catches a non-fatal exception
        /// True if the write succeeded and false otherwise
        /// If a fatal exception is encountered while trying to write the temp file, this method will not catch it.
        private bool TryWriteTempFile(Func> getDataLines, out Exception handledException)
        {
            handledException = null;

            try
            {
                using (Stream tempFile = this.fileSystem.OpenFileStream(this.tempFilePath, FileMode.Create, FileAccess.Write, FileShare.None, callFlushFileBuffers: true))
                using (StreamWriter writer = new StreamWriter(tempFile))
                {
                    foreach (string line in getDataLines())
                    {
                        writer.Write(line + NewLine);
                    }

                    tempFile.Flush();
                }

                return true;
            }
            catch (IOException e)
            {
                handledException = e;
                return false;
            }
            catch (UnauthorizedAccessException e)
            {
                handledException = e;
                return false;
            }
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:39，代码来源:FileBasedCollection.cs

在TryWriteTempFile()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例3 - WriteAllEntries()

    using System.IO;

        private void WriteAllEntries(uint version, bool isFinal)
        {
            try
            {
                using (Stream indexStream = new FileStream(this.indexLockPath, FileMode.Create, FileAccess.Write, FileShare.None))
                using (BinaryWriter writer = new BinaryWriter(indexStream))
                {
                    writer.Write(IndexHeader);
                    writer.Write(EndianHelper.Swap(version));
                    writer.Write((uint)0); // Number of entries placeholder

                    uint lastStringLength = 0;
                    LsTreeEntry entry;
                    while (this.entryQueue.TryTake(out entry, Timeout.Infinite))
                    {
                        this.WriteEntry(writer, version, entry.Sha, entry.Filename, ref lastStringLength);
                    }

                    // Update entry count
                    writer.BaseStream.Position = EntryCountOffset;
                    writer.Write(EndianHelper.Swap(this.entryCount));
                    writer.Flush();
                }

                this.AppendIndexSha();
                if (isFinal)
                {
                    this.ReplaceExistingIndex();
                }
            }
            catch (Exception e)
            {
                this.tracer.RelatedError("Failed to generate index: {0}", e.ToString());
                this.HasFailures = true;
            }
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:38，代码来源:GitIndexGenerator.cs

在WriteAllEntries()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例4 - WriteLooseObject()

    using System.IO;

        public virtual string WriteLooseObject(Stream responseStream, string sha, bool overwriteExistingObject, byte[] bufToCopyWith)
        {
            try
            {
                LooseObjectToWrite toWrite = this.GetLooseObjectDestination(sha);

                if (this.checkData)
                {
                    try
                    {
                        using (Stream fileStream = this.OpenTempLooseObjectStream(toWrite.TempFile))
                        using (SideChannelStream sideChannel = new SideChannelStream(from: responseStream, to: fileStream))
                        using (InflaterInputStream inflate = new InflaterInputStream(sideChannel))
                        using (HashingStream hashing = new HashingStream(inflate))
                        using (NoOpStream devNull = new NoOpStream())
                        {
                            hashing.CopyTo(devNull);

                            string actualSha = SHA1Util.HexStringFromBytes(hashing.Hash);

                            if (!sha.Equals(actualSha, StringComparison.OrdinalIgnoreCase))
                            {
                                string message = $"Requested object with hash {sha} but received object with hash {actualSha}.";
                                message += $"\nFind the incorrect data at '{toWrite.TempFile}'";
                                this.Tracer.RelatedError(message);
                                throw new SecurityException(message);
                            }
                        }
                    }
                    catch (SharpZipBaseException)
                    {
                        string message = $"Requested object with hash {sha} but received data that failed decompression.";
                        message += $"\nFind the incorrect data at '{toWrite.TempFile}'";
                        this.Tracer.RelatedError(message);
                        throw new RetryableException(message);
                    }
                }
                else
                {
                    using (Stream fileStream = this.OpenTempLooseObjectStream(toWrite.TempFile))
                    {
                        StreamUtil.CopyToWithBuffer(responseStream, fileStream, bufToCopyWith);
                        fileStream.Flush();
                    }
                }

                this.FinalizeTempFile(sha, toWrite, overwriteExistingObject);

                return toWrite.ActualFile;
            }
            catch (IOException e)
            {
                throw new RetryableException("IOException while writing loose object. See inner exception for details.", e);
            }
            catch (UnauthorizedAccessException e)
            {
                throw new RetryableException("UnauthorizedAccessException while writing loose object. See inner exception for details.", e);
            }
            catch (Win32Exception e)
            {
                throw new RetryableException("Win32Exception while writing loose object. See inner exception for details.", e);
            }
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:65，代码来源:GitObjects.cs

在WriteLooseObject()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例5 - TryWriteTempFileAndRename()

    using System.IO;

        public bool TryWriteTempFileAndRename(string destinationPath, string contents, out Exception handledException)
        {
            handledException = null;
            string tempFilePath = destinationPath + ".temp";

            string parentPath = Path.GetDirectoryName(tempFilePath);
            this.CreateDirectory(parentPath);

            try
            {
                using (Stream tempFile = this.OpenFileStream(tempFilePath, FileMode.Create, FileAccess.Write, FileShare.None, callFlushFileBuffers: true))
                using (StreamWriter writer = new StreamWriter(tempFile))
                {
                    writer.Write(contents);
                    tempFile.Flush();
                }

                this.MoveAndOverwriteFile(tempFilePath, destinationPath);
                return true;
            }
            catch (Win32Exception e)
            {
                handledException = e;
                return false;
            }
            catch (IOException e)
            {
                handledException = e;
                return false;
            }
            catch (UnauthorizedAccessException e)
            {
                handledException = e;
                return false;
            }
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:38，代码来源:PhysicalFileSystem.cs

在TryWriteTempFileAndRename()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例6 - WriteRegistry()

    using System.IO;

        private void WriteRegistry(Dictionary registry)
        {
            string tempFilePath = Path.Combine(this.registryParentFolderPath, RegistryTempName);
            using (Stream stream = this.fileSystem.OpenFileStream(
                    tempFilePath,
                    FileMode.Create,
                    FileAccess.Write,
                    FileShare.None,
                    callFlushFileBuffers: true))
            using (StreamWriter writer = new StreamWriter(stream))
            {
                writer.WriteLine(RegistryVersion);

                foreach (RepoRegistration repo in registry.Values)
                {
                    writer.WriteLine(repo.ToJson());
                }

                stream.Flush();
            }

            this.fileSystem.MoveAndOverwriteFile(tempFilePath, Path.Combine(this.registryParentFolderPath, RegistryName));
        }
    

开发者ID:microsoft，项目名称:VFSForGit，代码行数:25，代码来源:RepoRegistry.cs

在WriteRegistry()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例7 - SaveFileForCompression()

    using System.IO;

        private void SaveFileForCompression(bool Compress, string[] fileNames, ICompressionFormat compressionFormat)
        {
            if (fileNames.Length == 0)
                return;

            string ext = Compress ? ".comp" : "";
            if (compressionFormat.Extension.Length > 0 && Compress)
                ext = compressionFormat.Extension[0].Replace("*", string.Empty);

            List failedFiles = new List();
            if (fileNames.Length > 1)
            {
                FolderSelectDialog ofd = new FolderSelectDialog();
                if (ofd.ShowDialog() == DialogResult.OK)
                {
                    foreach (var file in fileNames)
                    {
                        string name = Path.GetFileName(file);
                        name = name.Count(c => c == '.') > 1 && !Compress ? name.Remove(name.LastIndexOf('.')) : name;
                        using (var data = new FileStream(file, FileMode.Open, FileAccess.Read))
                        {
                            try
                            {
                                Stream stream;
                                if (Compress)
                                    stream = compressionFormat.Compress(data);
                                else
                                {
                                    compressionFormat.Identify(data, file);
                                    stream = compressionFormat.Decompress(data);
                                }

                                if (stream != null)
                                {
                                    stream.ExportToFile($"{ofd.SelectedPath}/{name}{ext}");
                                    stream.Flush();
                                    stream.Close();
                                }
                            }
                            catch (Exception ex)
                            {
                                failedFiles.Add($"{file} \n\n {ex} \n\n");
                            }
                        }
                    }

                    if (failedFiles.Count > 0)
                    {
                        string action = Compress ? "compress" : "decompress";
                        STErrorDialog.Show($"Some files failed to {action}! See detail list of failed files.", "Switch Toolbox",
                            string.Join("\n", failedFiles.ToArray()));
                    }
                    else
                        MessageBox.Show("Files batched successfully!");
                }
            }
            else
            {
                SaveFileDialog sfd = new SaveFileDialog();
                string name = Path.GetFileName(fileNames[0]);
                sfd.FileName = name + ext;
                sfd.Filter = "All files(*.*)|*.*";

                Cursor.Current = Cursors.Default;
                if (sfd.ShowDialog() == DialogResult.OK)
                {
                    try
                    {
                        using (var data = new FileStream(fileNames[0], FileMode.Open, FileAccess.Read))
                        {
                            Stream stream;
                            if (Compress)
                                stream = compressionFormat.Compress(data);
                            else
                            {
                                compressionFormat.Identify(data, fileNames[0]);
                                stream = compressionFormat.Decompress(data);
                            }

                            if (stream != null)
                            {
                                stream.ExportToFile(sfd.FileName);
                                stream.Flush();
                                stream.Close();

                                MessageBox.Show($"File has been saved to {sfd.FileName}", "Save Notification");
                            }
                        }
                    }
                    catch (Exception ex)
                    {
                        string action = Compress ? "compress" : "decompress";
                        STErrorDialog.Show($"Failed to {action}! See details for info.", "Switch Toolbox", ex.ToString());
                    }
                }
            }
        }
    

开发者ID:KillzXGaming，项目名称:Switch-Toolbox，代码行数:99，代码来源:CompressionMenus.cs

在SaveFileForCompression()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了2次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

Stream.Flush的代码示例8 - Save()

    using System.IO;

        public void Save(DDS dds, Stream stream, List data = null)
        {
            FileWriter writer = new FileWriter(stream);
            var header = dds.header;
            writer.Write(Encoding.ASCII.GetBytes("DDS "));
            writer.Write(header.size);
            writer.Write(header.flags);
            writer.Write(header.height);
            writer.Write(header.width);
            writer.Write(header.pitchOrLinearSize);
            writer.Write(header.depth);
            writer.Write(header.mipmapCount);
            for (int i = 0; i < 11; ++i)
                writer.Write(header.reserved1[i]);

            writer.Write(header.ddspf.size);
            writer.Write(header.ddspf.flags);
            writer.Write(header.ddspf.fourCC);
            writer.Write(header.ddspf.RGBBitCount);
            writer.Write(header.ddspf.RBitMask);
            writer.Write(header.ddspf.GBitMask);
            writer.Write(header.ddspf.BBitMask);
            writer.Write(header.ddspf.ABitMask);
            writer.Write(header.caps);
            writer.Write(header.caps2);
            writer.Write(header.caps3);
            writer.Write(header.caps4);
            writer.Write(header.reserved2);

            if (IsDX10)
            {
                WriteDX10Header(writer);
            }

            if (data != null)
            {
                foreach (var surface in data)
                {
                    writer.Write(Utils.CombineByteArray(surface.mipmaps.ToArray()));
                }
            }
            else
            {
                writer.Write(bdata);
            }

            writer.Flush();
            writer.Close();
            writer.Dispose();
        }
    

开发者ID:KillzXGaming，项目名称:Switch-Toolbox，代码行数:52，代码来源:DDS.cs

在Save()方法中，Stream的代码示例类中的Flush的代码示例方法一共出现了1次， 见黄色背景高亮显示的地方，欢迎大家点赞

点赞(3) 不喜欢(2)

本文中的Stream.Flush方法示例由csref.cn整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。