[clang-tools-extra] [clang-tidy] Sync ContainerSizeEmptyCheck with container-size-empty doc (PR #118459)

[Niels Dekker via cfe-commits]

https://github.com/N-Dekker created https://github.com/llvm/llvm-project/pull/118459

Brought the class documentation in sync with the user documentation at container-size-empty.rst:

https://github.com/llvm/llvm-project/blob/bfb26202e05ee2932b4368b5fca607df01e8247f/clang-tools-extra/docs/clang-tidy/checks/readability/container-size-empty.rst#L7-L14

>From 3871b186e4ea0fbcc71c54ac4053256f5afa2289 Mon Sep 17 00:00:00 2001
From: Niels Dekker <N.Dekker at lumc.nl>
Date: Tue, 3 Dec 2024 11:02:59 +0100
Subject: [PATCH] [clang-tidy] Sync ContainerSizeEmptyCheck with
 container-size-empty doc

Brought the class documentation in sync with the user documentation at
clang-tools-extra/docs/clang-tidy/checks/readability/container-size-empty.rst
---
 .../clang-tidy/readability/ContainerSizeEmptyCheck.h      | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.h b/clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.h
index acd8a6bfc50f5e..5f189b426f2413 100644
--- a/clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.h
+++ b/clang-tools-extra/clang-tidy/readability/ContainerSizeEmptyCheck.h
@@ -18,10 +18,10 @@ namespace clang::tidy::readability {
 /// a call to `empty()`.
 ///
 /// The emptiness of a container should be checked using the `empty()` method
-/// instead of the `size()` method. It shows clearer intent to use `empty()`.
-/// Furthermore some containers may implement the `empty()` method but not
-/// implement the `size()` method. Using `empty()` whenever possible makes it
-/// easier to switch to another container in the future.
+/// instead of the `size()`/`length()` method. It shows clearer intent to use
+/// `empty()`. Furthermore some containers may implement the `empty()` method
+/// but not implement the `size()` or `length()` method. Using `empty()`
+/// whenever possible makes it easier to switch to another container in the future.
 class ContainerSizeEmptyCheck : public ClangTidyCheck {
 public:
   ContainerSizeEmptyCheck(StringRef Name, ClangTidyContext *Context);