public static IEnumerable <FileSystemInfo> EnumerateFileSystemInfos(string fullPath, string searchPattern, SearchOption searchOption, SearchTarget searchTarget)
{
FindEnumerableFactory.NormalizeInputs(ref fullPath, ref searchPattern);
switch (searchTarget)
{
case SearchTarget.Directories:
return(FindEnumerableFactory.DirectoryInfos(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
case SearchTarget.Files:
return(FindEnumerableFactory.FileInfos(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
case SearchTarget.Both:
return(FindEnumerableFactory.FileSystemInfos(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
default:
throw new ArgumentException(SR.ArgumentOutOfRange_Enum, nameof(searchTarget));
}
}
public static IEnumerable <string> EnumeratePaths(string fullPath, string searchPattern, SearchOption searchOption, SearchTarget searchTarget)
{
FindEnumerableFactory.NormalizeInputs(ref fullPath, ref searchPattern);
switch (searchTarget)
{
case SearchTarget.Files:
return(FindEnumerableFactory.UserFiles(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
case SearchTarget.Directories:
return(FindEnumerableFactory.UserDirectories(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
case SearchTarget.Both:
return(FindEnumerableFactory.UserEntries(fullPath, searchPattern, searchOption == SearchOption.AllDirectories));
default:
throw new ArgumentOutOfRangeException(nameof(searchTarget));
}
}