/// <summary>Constructs the <see cref="AllDepthsPathEnumerator"/>.</summary>
///
/// <param name="search">The information about the search.</param>
public AllDepthsPathEnumerator(SearchInfo search)
{
this.search = search;
currentState = new EnumerationPathState(search);
currentEnumerator = currentState.Enumerator;
stateQueue = new Queue <EnumerationPathState>();
stateQueue.Enqueue(currentState);
}
/// <summary>Constructs the <see cref="AllSubdirectoriesPathEnumerator"/>.</summary>
///
/// <param name="search">The information about the search.</param>
public AllSubdirectoriesPathEnumerator(SearchInfo search)
{
this.search = search;
currentState = new EnumerationPathState(search);
currentEnumerator = currentState.Enumerator;
stateStack = new Stack <EnumerationPathState>();
stateStack.Push(currentState);
}
/// <summary>Constructs the <see cref="AllDirectoriesInfoEnumerator"/>.</summary>
///
/// <param name="search">The information about the search.</param>
public AllDirectoriesInfoEnumerator(SearchInfo search)
{
this.search = search;
currentState = new EnumerationInfoState(search);
currentEnumerator = currentState.Enumerator;
stateList = new List <EnumerationInfoState> {
currentState
};
stateIndex = 0;
}
/// <summary>Constructs the <see cref="SearchInfo"/> enumerable.</summary>
///
/// <param name="path">
/// The relative or absolute path to the directory to search. This string is not case-sensitive.
/// </param>
/// <param name="baseSearch">The base search state to base this state off of.</param>
public SearchInfo(string path, SearchInfo baseSearch)
{
Path = path;
SearchPattern = baseSearch.SearchPattern;
Files = baseSearch.Files;
Subdirs = baseSearch.Subdirs;
SearchOrder = baseSearch.SearchOrder;
IgnoreCase = baseSearch.IgnoreCase;
Regex = baseSearch.Regex;
IsCustomRegex = baseSearch.IsCustomRegex;
}
/// <summary>Constructs the <see cref="FilePathEnumerable"/>.</summary>
///
/// <param name="path">
/// The relative or absolute path to the directory to search. This string is not case-sensitive.
/// </param>
/// <param name="searchPattern">
/// The search string to match against file-system entries in path. This parameter can contain a
/// combination of valid literal path and wildcard (* and ?) characters (see Remarks), but doesn't
/// support regular expressions.
/// </param>
/// <param name="files">True if files are returned.</param>
/// <param name="subdirs">True if directories are returned.</param>
/// <param name="searchOrder">How subdirectories should be searched, if at all.</param>
/// <param name="ignoreCase">True if pattern casing should be ignored.</param>
public FilePathEnumerable(string path, string searchPattern, bool files, bool subdirs,
SearchOrder searchOrder, bool ignoreCase)
{
if (!Enum.IsDefined(typeof(SearchOrder), searchOrder))
{
throw new ArgumentException(nameof(searchOrder));
}
if (!files && !subdirs)
{
throw new ArgumentException($"{nameof(files)} or {nameof(subdirs)} must be true!");
}
search = new SearchInfo(path, searchPattern, files, subdirs, searchOrder, ignoreCase);
}
/// <summary>Constructs the <see cref="CurrentInfoEnumerator"/>.</summary>
///
/// <param name="search">The information about the search.</param>
public CurrentInfoEnumerator(SearchInfo search)
{
this.search = search;
}
/// <summary>Constructs the <see cref="FilePathEnumerable"/>.</summary>
///
/// <param name="path">
/// The relative or absolute path to the directory to search. This string is not case-sensitive.
/// </param>
/// <param name="regex">The regex expression to match with.</param>
/// <param name="files">True if files are returned.</param>
/// <param name="subdirs">True if directories are returned.</param>
/// <param name="searchOrder">How subdirectories should be searched, if at all.</param>
/// <param name="ignoreCase">True if pattern casing should be ignored.</param>
public FilePathEnumerable(string path, Regex regex, bool files, bool subdirs,
SearchOrder searchOrder)
{
search = new SearchInfo(path, regex, files, subdirs, searchOrder);
}
/// <summary>Constructs the <see cref="FileInfoEnumerable"/>.</summary>
///
/// <param name="path">
/// The relative or absolute path to the directory to search. This string is not case-sensitive.
/// </param>
/// <param name="searchPattern">
/// The search string to match against file-system entries in path. This parameter can contain a
/// combination of valid literal path and wildcard (* and ?) characters (see Remarks), but doesn't
/// support regular expressions.
/// </param>
/// <param name="files">True if files are returned.</param>
/// <param name="subdirs">True if directories are returned.</param>
/// <param name="searchOrder">How subdirectories should be searched, if at all.</param>
/// <param name="ignoreCase">True if pattern casing should be ignored.</param>
public FileInfoEnumerable(string path, string searchPattern, bool files, bool subdirs,
SearchOrder searchOrder, bool ignoreCase)
{
search = new SearchInfo(path, searchPattern, files, subdirs, searchOrder, ignoreCase);
}
