Mirrors/velopack
1
0
Fork 0
mirror of https://github.com/velopack/velopack.git synced 2025-10-25 15:19:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use SearchOption.AllDirectories and EnumerateFiles

Browse Source 
Avoids unnecessary allocations (arrays and LINQ) and allows enumerating
through the results immediately without having to wait for arrays to be
allocated, filled, and returned.
This commit is contained in:
Justin Van Patten
2014-08-01 11:22:13 -07:00
parent 6ca03325d6
commit 9e2f93f809
1 changed files with 2 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/Squirrel/Utility.cs
View File

@@ -23,18 +23,14 @@ namespace Squirrel
{
Contract.Requires(rootPath != null);
return rootPath.GetDirectories()
.SelectMany(GetAllFilesRecursively)
.Concat(rootPath.GetFiles());
return rootPath.EnumerateFiles("*", SearchOption.AllDirectories);
}
public static IEnumerable<string> GetAllFilePathsRecursively(string rootPath)
{
Contract.Requires(rootPath != null);
return Directory.GetDirectories(rootPath)
.SelectMany(GetAllFilePathsRecursively)
.Concat(Directory.GetFiles(rootPath));
return Directory.EnumerateFiles(rootPath, "*", SearchOption.AllDirectories);
}
public static string CalculateFileSHA1(string filePath)