ICSharpCode.SharpZipLib.Core.ProgressEventArgs - Coverage Report

# Summary

Class: | ICSharpCode.SharpZipLib.Core.ProgressEventArgs
Assembly: | ICSharpCode.SharpZipLib
File(s): | C:\Users\Neil\Documents\Visual Studio 2015\Projects\icsharpcode\SZL_master\ICSharpCode.SharpZipLib\Core\FileSystemScanner.cs
Covered lines: | 0
Uncovered lines: | 16
Coverable lines: | 16
Total lines: | 475
Line coverage: | 0%
Branch coverage: | 0%

# Metrics

Method | Cyclomatic Complexity | Sequence Coverage | Branch Coverage
--- | --- | --- | ---
.ctor(...) | 1 | 0 | 0

# File(s)

## C:\Users\Neil\Documents\Visual Studio 2015\Projects\icsharpcode\SZL_master\ICSharpCode.SharpZipLib\Core\FileSystemScanner.cs

| # | Line |  | Line coverage
--- | --- | --- | --- | ---
|  | `1` |  | `using System;`
|  | `2` |  | ``
|  | `3` |  | `namespace ICSharpCode.SharpZipLib.Core`
|  | `4` |  | `{`
|  | `5` |  | `#region EventArgs`
|  | `6` |  | `/// <summary>`
|  | `7` |  | `/// Event arguments for scanning.`
|  | `8` |  | `/// </summary>`
|  | `9` |  | `public class ScanEventArgs : EventArgs`
|  | `10` |  | `{`
|  | `11` |  | `#region Constructors`
|  | `12` |  | `/// <summary>`
|  | `13` |  | `/// Initialise a new instance of <see cref="ScanEventArgs"/>`
|  | `14` |  | `/// </summary>`
|  | `15` |  | `/// <param name="name">The file or directory name.</param>`
|  | `16` |  | `public ScanEventArgs(string name)`
|  | `17` |  | `{`
|  | `18` |  | `name_ = name;`
|  | `19` |  | `}`
|  | `20` |  | `#endregion`
|  | `21` |  | ``
|  | `22` |  | `/// <summary>`
|  | `23` |  | `/// The file or directory name for this event.`
|  | `24` |  | `/// </summary>`
|  | `25` |  | `public string Name {`
|  | `26` |  | `get { return name_; }`
|  | `27` |  | `}`
|  | `28` |  | ``
|  | `29` |  | `/// <summary>`
|  | `30` |  | `/// Get set a value indicating if scanning should continue or not.`
|  | `31` |  | `/// </summary>`
|  | `32` |  | `public bool ContinueRunning {`
|  | `33` |  | `get { return continueRunning_; }`
|  | `34` |  | `set { continueRunning_ = value; }`
|  | `35` |  | `}`
|  | `36` |  | ``
|  | `37` |  | `#region Instance Fields`
|  | `38` |  | `string name_;`
|  | `39` |  | `bool continueRunning_ = true;`
|  | `40` |  | `#endregion`
|  | `41` |  | `}`
|  | `42` |  | ``
|  | `43` |  | `/// <summary>`
|  | `44` |  | `/// Event arguments during processing of a single file or directory.`
|  | `45` |  | `/// </summary>`
|  | `46` |  | `public class ProgressEventArgs : EventArgs`
|  | `47` |  | `{`
|  | `48` |  | `#region Constructors`
|  | `49` |  | `/// <summary>`
|  | `50` |  | `/// Initialise a new instance of <see cref="ScanEventArgs"/>`
|  | `51` |  | `/// </summary>`
|  | `52` |  | `/// <param name="name">The file or directory name if known.</param>`
|  | `53` |  | `/// <param name="processed">The number of bytes processed so far</param>`
|  | `54` |  | `/// <param name="target">The total number of bytes to process, 0 if not known</param>`
| 0 | `55` |  | `public ProgressEventArgs(string name, long processed, long target)`
|  | `56` |  | `{`
| 0 | `57` |  | `name_ = name;`
| 0 | `58` |  | `processed_ = processed;`
| 0 | `59` |  | `target_ = target;`
| 0 | `60` |  | `}`
|  | `61` |  | `#endregion`
|  | `62` |  | ``
|  | `63` |  | `/// <summary>`
|  | `64` |  | `/// The name for this event if known.`
|  | `65` |  | `/// </summary>`
|  | `66` |  | `public string Name {`
| 0 | `67` |  | `get { return name_; }`
|  | `68` |  | `}`
|  | `69` |  | ``
|  | `70` |  | `/// <summary>`
|  | `71` |  | `/// Get set a value indicating wether scanning should continue or not.`
|  | `72` |  | `/// </summary>`
|  | `73` |  | `public bool ContinueRunning {`
| 0 | `74` |  | `get { return continueRunning_; }`
| 0 | `75` |  | `set { continueRunning_ = value; }`
|  | `76` |  | `}`
|  | `77` |  | ``
|  | `78` |  | `/// <summary>`
|  | `79` |  | `/// Get a percentage representing how much of the <see cref="Target"></see> has been processed`
|  | `80` |  | `/// </summary>`
|  | `81` |  | `/// <value>0.0 to 100.0 percent; 0 if target is not known.</value>`
|  | `82` |  | `public float PercentComplete {`
|  | `83` |  | `get {`
|  | `84` |  | `float result;`
| 0 | `85` |  | `if (target_ <= 0) {`
| 0 | `86` |  | `result = 0;`
| 0 | `87` |  | `} else {`
| 0 | `88` |  | `result = ((float)processed_ / (float)target_) * 100.0f;`
|  | `89` |  | `}`
| 0 | `90` |  | `return result;`
|  | `91` |  | `}`
|  | `92` |  | `}`
|  | `93` |  | ``
|  | `94` |  | `/// <summary>`
|  | `95` |  | `/// The number of bytes processed so far`
|  | `96` |  | `/// </summary>`
|  | `97` |  | `public long Processed {`
| 0 | `98` |  | `get { return processed_; }`
|  | `99` |  | `}`
|  | `100` |  | ``
|  | `101` |  | `/// <summary>`
|  | `102` |  | `/// The number of bytes to process.`
|  | `103` |  | `/// </summary>`
|  | `104` |  | `/// <remarks>Target may be 0 or negative if the value isnt known.</remarks>`
|  | `105` |  | `public long Target {`
| 0 | `106` |  | `get { return target_; }`
|  | `107` |  | `}`
|  | `108` |  | ``
|  | `109` |  | `#region Instance Fields`
|  | `110` |  | `string name_;`
|  | `111` |  | `long processed_;`
|  | `112` |  | `long target_;`
| 0 | `113` |  | `bool continueRunning_ = true;`
|  | `114` |  | `#endregion`
|  | `115` |  | `}`
|  | `116` |  | ``
|  | `117` |  | `/// <summary>`
|  | `118` |  | `/// Event arguments for directories.`
|  | `119` |  | `/// </summary>`
|  | `120` |  | `public class DirectoryEventArgs : ScanEventArgs`
|  | `121` |  | `{`
|  | `122` |  | `#region Constructors`
|  | `123` |  | `/// <summary>`
|  | `124` |  | `/// Initialize an instance of <see cref="DirectoryEventArgs"></see>.`
|  | `125` |  | `/// </summary>`
|  | `126` |  | `/// <param name="name">The name for this directory.</param>`
|  | `127` |  | `/// <param name="hasMatchingFiles">Flag value indicating if any matching files are contained in this directory.</par`
|  | `128` |  | `public DirectoryEventArgs(string name, bool hasMatchingFiles)`
|  | `129` |  | `: base(name)`
|  | `130` |  | `{`
|  | `131` |  | `hasMatchingFiles_ = hasMatchingFiles;`
|  | `132` |  | `}`
|  | `133` |  | `#endregion`
|  | `134` |  | ``
|  | `135` |  | `/// <summary>`
|  | `136` |  | `/// Get a value indicating if the directory contains any matching files or not.`
|  | `137` |  | `/// </summary>`
|  | `138` |  | `public bool HasMatchingFiles {`
|  | `139` |  | `get { return hasMatchingFiles_; }`
|  | `140` |  | `}`
|  | `141` |  | ``
|  | `142` |  | `readonly`
|  | `143` |  | ``
|  | `144` |  | `#region Instance Fields`
|  | `145` |  | `bool hasMatchingFiles_;`
|  | `146` |  | `#endregion`
|  | `147` |  | `}`
|  | `148` |  | ``
|  | `149` |  | `/// <summary>`
|  | `150` |  | `/// Arguments passed when scan failures are detected.`
|  | `151` |  | `/// </summary>`
|  | `152` |  | `public class ScanFailureEventArgs : EventArgs`
|  | `153` |  | `{`
|  | `154` |  | `#region Constructors`
|  | `155` |  | `/// <summary>`
|  | `156` |  | `/// Initialise a new instance of <see cref="ScanFailureEventArgs"></see>`
|  | `157` |  | `/// </summary>`
|  | `158` |  | `/// <param name="name">The name to apply.</param>`
|  | `159` |  | `/// <param name="e">The exception to use.</param>`
|  | `160` |  | `public ScanFailureEventArgs(string name, Exception e)`
|  | `161` |  | `{`
|  | `162` |  | `name_ = name;`
|  | `163` |  | `exception_ = e;`
|  | `164` |  | `continueRunning_ = true;`
|  | `165` |  | `}`
|  | `166` |  | `#endregion`
|  | `167` |  | ``
|  | `168` |  | `/// <summary>`
|  | `169` |  | `/// The applicable name.`
|  | `170` |  | `/// </summary>`
|  | `171` |  | `public string Name {`
|  | `172` |  | `get { return name_; }`
|  | `173` |  | `}`
|  | `174` |  | ``
|  | `175` |  | `/// <summary>`
|  | `176` |  | `/// The applicable exception.`
|  | `177` |  | `/// </summary>`
|  | `178` |  | `public Exception Exception {`
|  | `179` |  | `get { return exception_; }`
|  | `180` |  | `}`
|  | `181` |  | ``
|  | `182` |  | `/// <summary>`
|  | `183` |  | `/// Get / set a value indicating wether scanning should continue.`
|  | `184` |  | `/// </summary>`
|  | `185` |  | `public bool ContinueRunning {`
|  | `186` |  | `get { return continueRunning_; }`
|  | `187` |  | `set { continueRunning_ = value; }`
|  | `188` |  | `}`
|  | `189` |  | ``
|  | `190` |  | `#region Instance Fields`
|  | `191` |  | `string name_;`
|  | `192` |  | `Exception exception_;`
|  | `193` |  | `bool continueRunning_;`
|  | `194` |  | `#endregion`
|  | `195` |  | `}`
|  | `196` |  | ``
|  | `197` |  | `#endregion`
|  | `198` |  | ``
|  | `199` |  | `#region Delegates`
|  | `200` |  | `/// <summary>`
|  | `201` |  | `/// Delegate invoked before starting to process a file.`
|  | `202` |  | `/// </summary>`
|  | `203` |  | `/// <param name="sender">The source of the event</param>`
|  | `204` |  | `/// <param name="e">The event arguments.</param>`
|  | `205` |  | `public delegate void ProcessFileHandler(object sender, ScanEventArgs e);`
|  | `206` |  | ``
|  | `207` |  | `/// <summary>`
|  | `208` |  | `/// Delegate invoked during processing of a file or directory`
|  | `209` |  | `/// </summary>`
|  | `210` |  | `/// <param name="sender">The source of the event</param>`
|  | `211` |  | `/// <param name="e">The event arguments.</param>`
|  | `212` |  | `public delegate void ProgressHandler(object sender, ProgressEventArgs e);`
|  | `213` |  | ``
|  | `214` |  | `/// <summary>`
|  | `215` |  | `/// Delegate invoked when a file has been completely processed.`
|  | `216` |  | `/// </summary>`
|  | `217` |  | `/// <param name="sender">The source of the event</param>`
|  | `218` |  | `/// <param name="e">The event arguments.</param>`
|  | `219` |  | `public delegate void CompletedFileHandler(object sender, ScanEventArgs e);`
|  | `220` |  | ``
|  | `221` |  | `/// <summary>`
|  | `222` |  | `/// Delegate invoked when a directory failure is detected.`
|  | `223` |  | `/// </summary>`
|  | `224` |  | `/// <param name="sender">The source of the event</param>`
|  | `225` |  | `/// <param name="e">The event arguments.</param>`
|  | `226` |  | `public delegate void DirectoryFailureHandler(object sender, ScanFailureEventArgs e);`
|  | `227` |  | ``
|  | `228` |  | `/// <summary>`
|  | `229` |  | `/// Delegate invoked when a file failure is detected.`
|  | `230` |  | `/// </summary>`
|  | `231` |  | `/// <param name="sender">The source of the event</param>`
|  | `232` |  | `/// <param name="e">The event arguments.</param>`
|  | `233` |  | `public delegate void FileFailureHandler(object sender, ScanFailureEventArgs e);`
|  | `234` |  | `#endregion`
|  | `235` |  | ``
|  | `236` |  | `/// <summary>`
|  | `237` |  | `/// FileSystemScanner provides facilities scanning of files and directories.`
|  | `238` |  | `/// </summary>`
|  | `239` |  | `public class FileSystemScanner`
|  | `240` |  | `{`
|  | `241` |  | `#region Constructors`
|  | `242` |  | `/// <summary>`
|  | `243` |  | `/// Initialise a new instance of <see cref="FileSystemScanner"></see>`
|  | `244` |  | `/// </summary>`
|  | `245` |  | `/// <param name="filter">The <see cref="PathFilter">file filter</see> to apply when scanning.</param>`
|  | `246` |  | `public FileSystemScanner(string filter)`
|  | `247` |  | `{`
|  | `248` |  | `fileFilter_ = new PathFilter(filter);`
|  | `249` |  | `}`
|  | `250` |  | ``
|  | `251` |  | `/// <summary>`
|  | `252` |  | `/// Initialise a new instance of <see cref="FileSystemScanner"></see>`
|  | `253` |  | `/// </summary>`
|  | `254` |  | `/// <param name="fileFilter">The <see cref="PathFilter">file filter</see> to apply.</param>`
|  | `255` |  | `/// <param name="directoryFilter">The <see cref="PathFilter"> directory filter</see> to apply.</param>`
|  | `256` |  | `public FileSystemScanner(string fileFilter, string directoryFilter)`
|  | `257` |  | `{`
|  | `258` |  | `fileFilter_ = new PathFilter(fileFilter);`
|  | `259` |  | `directoryFilter_ = new PathFilter(directoryFilter);`
|  | `260` |  | `}`
|  | `261` |  | ``
|  | `262` |  | `/// <summary>`
|  | `263` |  | `/// Initialise a new instance of <see cref="FileSystemScanner"></see>`
|  | `264` |  | `/// </summary>`
|  | `265` |  | `/// <param name="fileFilter">The file <see cref="IScanFilter">filter</see> to apply.</param>`
|  | `266` |  | `public FileSystemScanner(IScanFilter fileFilter)`
|  | `267` |  | `{`
|  | `268` |  | `fileFilter_ = fileFilter;`
|  | `269` |  | `}`
|  | `270` |  | ``
|  | `271` |  | `/// <summary>`
|  | `272` |  | `/// Initialise a new instance of <see cref="FileSystemScanner"></see>`
|  | `273` |  | `/// </summary>`
|  | `274` |  | `/// <param name="fileFilter">The file <see cref="IScanFilter">filter</see> to apply.</param>`
|  | `275` |  | `/// <param name="directoryFilter">The directory <see cref="IScanFilter">filter</see> to apply.</param>`
|  | `276` |  | `public FileSystemScanner(IScanFilter fileFilter, IScanFilter directoryFilter)`
|  | `277` |  | `{`
|  | `278` |  | `fileFilter_ = fileFilter;`
|  | `279` |  | `directoryFilter_ = directoryFilter;`
|  | `280` |  | `}`
|  | `281` |  | `#endregion`
|  | `282` |  | ``
|  | `283` |  | `#region Delegates`
|  | `284` |  | `/// <summary>`
|  | `285` |  | `/// Delegate to invoke when a directory is processed.`
|  | `286` |  | `/// </summary>`
|  | `287` |  | `public event EventHandler<DirectoryEventArgs> ProcessDirectory;`
|  | `288` |  | ``
|  | `289` |  | `/// <summary>`
|  | `290` |  | `/// Delegate to invoke when a file is processed.`
|  | `291` |  | `/// </summary>`
|  | `292` |  | `public ProcessFileHandler ProcessFile;`
|  | `293` |  | ``
|  | `294` |  | `/// <summary>`
|  | `295` |  | `/// Delegate to invoke when processing for a file has finished.`
|  | `296` |  | `/// </summary>`
|  | `297` |  | `public CompletedFileHandler CompletedFile;`
|  | `298` |  | ``
|  | `299` |  | `/// <summary>`
|  | `300` |  | `/// Delegate to invoke when a directory failure is detected.`
|  | `301` |  | `/// </summary>`
|  | `302` |  | `public DirectoryFailureHandler DirectoryFailure;`
|  | `303` |  | ``
|  | `304` |  | `/// <summary>`
|  | `305` |  | `/// Delegate to invoke when a file failure is detected.`
|  | `306` |  | `/// </summary>`
|  | `307` |  | `public FileFailureHandler FileFailure;`
|  | `308` |  | `#endregion`
|  | `309` |  | ``
|  | `310` |  | `/// <summary>`
|  | `311` |  | `/// Raise the DirectoryFailure event.`
|  | `312` |  | `/// </summary>`
|  | `313` |  | `/// <param name="directory">The directory name.</param>`
|  | `314` |  | `/// <param name="e">The exception detected.</param>`
|  | `315` |  | `bool OnDirectoryFailure(string directory, Exception e)`
|  | `316` |  | `{`
|  | `317` |  | `DirectoryFailureHandler handler = DirectoryFailure;`
|  | `318` |  | `bool result = (handler != null);`
|  | `319` |  | `if (result) {`
|  | `320` |  | `var args = new ScanFailureEventArgs(directory, e);`
|  | `321` |  | `handler(this, args);`
|  | `322` |  | `alive_ = args.ContinueRunning;`
|  | `323` |  | `}`
|  | `324` |  | `return result;`
|  | `325` |  | `}`
|  | `326` |  | ``
|  | `327` |  | `/// <summary>`
|  | `328` |  | `/// Raise the FileFailure event.`
|  | `329` |  | `/// </summary>`
|  | `330` |  | `/// <param name="file">The file name.</param>`
|  | `331` |  | `/// <param name="e">The exception detected.</param>`
|  | `332` |  | `bool OnFileFailure(string file, Exception e)`
|  | `333` |  | `{`
|  | `334` |  | `FileFailureHandler handler = FileFailure;`
|  | `335` |  | ``
|  | `336` |  | `bool result = (handler != null);`
|  | `337` |  | ``
|  | `338` |  | `if (result) {`
|  | `339` |  | `var args = new ScanFailureEventArgs(file, e);`
|  | `340` |  | `FileFailure(this, args);`
|  | `341` |  | `alive_ = args.ContinueRunning;`
|  | `342` |  | `}`
|  | `343` |  | `return result;`
|  | `344` |  | `}`
|  | `345` |  | ``
|  | `346` |  | `/// <summary>`
|  | `347` |  | `/// Raise the ProcessFile event.`
|  | `348` |  | `/// </summary>`
|  | `349` |  | `/// <param name="file">The file name.</param>`
|  | `350` |  | `void OnProcessFile(string file)`
|  | `351` |  | `{`
|  | `352` |  | `ProcessFileHandler handler = ProcessFile;`
|  | `353` |  | ``
|  | `354` |  | `if (handler != null) {`
|  | `355` |  | `var args = new ScanEventArgs(file);`
|  | `356` |  | `handler(this, args);`
|  | `357` |  | `alive_ = args.ContinueRunning;`
|  | `358` |  | `}`
|  | `359` |  | `}`
|  | `360` |  | ``
|  | `361` |  | `/// <summary>`
|  | `362` |  | `/// Raise the complete file event`
|  | `363` |  | `/// </summary>`
|  | `364` |  | `/// <param name="file">The file name</param>`
|  | `365` |  | `void OnCompleteFile(string file)`
|  | `366` |  | `{`
|  | `367` |  | `CompletedFileHandler handler = CompletedFile;`
|  | `368` |  | ``
|  | `369` |  | `if (handler != null) {`
|  | `370` |  | `var args = new ScanEventArgs(file);`
|  | `371` |  | `handler(this, args);`
|  | `372` |  | `alive_ = args.ContinueRunning;`
|  | `373` |  | `}`
|  | `374` |  | `}`
|  | `375` |  | ``
|  | `376` |  | `/// <summary>`
|  | `377` |  | `/// Raise the ProcessDirectory event.`
|  | `378` |  | `/// </summary>`
|  | `379` |  | `/// <param name="directory">The directory name.</param>`
|  | `380` |  | `/// <param name="hasMatchingFiles">Flag indicating if the directory has matching files.</param>`
|  | `381` |  | `void OnProcessDirectory(string directory, bool hasMatchingFiles)`
|  | `382` |  | `{`
|  | `383` |  | `EventHandler<DirectoryEventArgs> handler = ProcessDirectory;`
|  | `384` |  | ``
|  | `385` |  | `if (handler != null) {`
|  | `386` |  | `var args = new DirectoryEventArgs(directory, hasMatchingFiles);`
|  | `387` |  | `handler(this, args);`
|  | `388` |  | `alive_ = args.ContinueRunning;`
|  | `389` |  | `}`
|  | `390` |  | `}`
|  | `391` |  | ``
|  | `392` |  | `/// <summary>`
|  | `393` |  | `/// Scan a directory.`
|  | `394` |  | `/// </summary>`
|  | `395` |  | `/// <param name="directory">The base directory to scan.</param>`
|  | `396` |  | `/// <param name="recurse">True to recurse subdirectories, false to scan a single directory.</param>`
|  | `397` |  | `public void Scan(string directory, bool recurse)`
|  | `398` |  | `{`
|  | `399` |  | `alive_ = true;`
|  | `400` |  | `ScanDir(directory, recurse);`
|  | `401` |  | `}`
|  | `402` |  | ``
|  | `403` |  | `void ScanDir(string directory, bool recurse)`
|  | `404` |  | `{`
|  | `405` |  | ``
|  | `406` |  | `try {`
|  | `407` |  | `string[] names = System.IO.Directory.GetFiles(directory);`
|  | `408` |  | `bool hasMatch = false;`
|  | `409` |  | `for (int fileIndex = 0; fileIndex < names.Length; ++fileIndex) {`
|  | `410` |  | `if (!fileFilter_.IsMatch(names[fileIndex])) {`
|  | `411` |  | `names[fileIndex] = null;`
|  | `412` |  | `} else {`
|  | `413` |  | `hasMatch = true;`
|  | `414` |  | `}`
|  | `415` |  | `}`
|  | `416` |  | ``
|  | `417` |  | `OnProcessDirectory(directory, hasMatch);`
|  | `418` |  | ``
|  | `419` |  | `if (alive_ && hasMatch) {`
|  | `420` |  | `foreach (string fileName in names) {`
|  | `421` |  | `try {`
|  | `422` |  | `if (fileName != null) {`
|  | `423` |  | `OnProcessFile(fileName);`
|  | `424` |  | `if (!alive_) {`
|  | `425` |  | `break;`
|  | `426` |  | `}`
|  | `427` |  | `}`
|  | `428` |  | `} catch (Exception e) {`
|  | `429` |  | `if (!OnFileFailure(fileName, e)) {`
|  | `430` |  | `throw;`
|  | `431` |  | `}`
|  | `432` |  | `}`
|  | `433` |  | `}`
|  | `434` |  | `}`
|  | `435` |  | `} catch (Exception e) {`
|  | `436` |  | `if (!OnDirectoryFailure(directory, e)) {`
|  | `437` |  | `throw;`
|  | `438` |  | `}`
|  | `439` |  | `}`
|  | `440` |  | ``
|  | `441` |  | `if (alive_ && recurse) {`
|  | `442` |  | `try {`
|  | `443` |  | `string[] names = System.IO.Directory.GetDirectories(directory);`
|  | `444` |  | `foreach (string fulldir in names) {`
|  | `445` |  | `if ((directoryFilter_ == null) || (directoryFilter_.IsMatch(fulldir))) {`
|  | `446` |  | `ScanDir(fulldir, true);`
|  | `447` |  | `if (!alive_) {`
|  | `448` |  | `break;`
|  | `449` |  | `}`
|  | `450` |  | `}`
|  | `451` |  | `}`
|  | `452` |  | `} catch (Exception e) {`
|  | `453` |  | `if (!OnDirectoryFailure(directory, e)) {`
|  | `454` |  | `throw;`
|  | `455` |  | `}`
|  | `456` |  | `}`
|  | `457` |  | `}`
|  | `458` |  | `}`
|  | `459` |  | ``
|  | `460` |  | `#region Instance Fields`
|  | `461` |  | `/// <summary>`
|  | `462` |  | `/// The file filter currently in use.`
|  | `463` |  | `/// </summary>`
|  | `464` |  | `IScanFilter fileFilter_;`
|  | `465` |  | `/// <summary>`
|  | `466` |  | `/// The directory filter currently in use.`
|  | `467` |  | `/// </summary>`
|  | `468` |  | `IScanFilter directoryFilter_;`
|  | `469` |  | `/// <summary>`
|  | `470` |  | `/// Flag indicating if scanning should continue running.`
|  | `471` |  | `/// </summary>`
|  | `472` |  | `bool alive_;`
|  | `473` |  | `#endregion`
|  | `474` |  | `}`
|  | `475` |  | `}`