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| author | Alan Donovan <adonovan@google.com> | 2022-06-02 09:54:12 -0400 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2022-08-16 16:27:35 +0000 |
| commit | a45bbeae339cd51b60fc59f13da02111f3fc8851 (patch) | |
| tree | 5358957472430059b41276bf9254554f63e1bb1e /api | |
| parent | 98f3eb2d3edc00ac3c39f23db157b42d14fe6726 (diff) | |
| download | go-a45bbeae339cd51b60fc59f13da02111f3fc8851.tar.xz | |
go/token: add (*FileSet).RemoveFile(*File) method
The design of FileSet encourages it to be used as a global variable.
Each call to AddFile consumes about 3KB, that is never returned,
even after an application no longer cares about the File.
This change adds a RemoveFile method that a long-running application
can use to release a File that is no longer needed, saving memory.
Fixes golang/go#53200
Change-Id: Ifd34d650fe0d18b1395f922a4cd02a535afbe560
Reviewed-on: https://go-review.googlesource.com/c/go/+/410114
Auto-Submit: Alan Donovan <adonovan@google.com>
Run-TryBot: Alan Donovan <adonovan@google.com>
Reviewed-by: Robert Griesemer <gri@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Diffstat (limited to 'api')
| -rw-r--r-- | api/next/53200.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/api/next/53200.txt b/api/next/53200.txt new file mode 100644 index 0000000000..f1ecb17a21 --- /dev/null +++ b/api/next/53200.txt @@ -0,0 +1 @@ +pkg go/token, method (*FileSet) RemoveFile(*File) #53200 |