From c2f2f86e7895112972a25f47c27db958e4cd73cc Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Tue, 17 Jun 2025 14:55:56 -0700
Subject: QMultiHash/Doc: document erase() function

Contents are a duplicate of QHash's.

Fixes: QTBUG-137838
Pick-to: 6.10 6.9 6.8
Change-Id: I9abcfeaad630a0b66e6bfffdbb318e826d7a32ef
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
---
 src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/corelib/doc/snippets')

diff --git a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
index c779b9e3e77..ddb0da5e0f4 100644
--- a/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
+++ b/src/corelib/doc/snippets/code/src_corelib_tools_qhash.cpp
@@ -128,6 +128,18 @@ while (i != objectHash.end() && i.key() == obj) {
     }
 }
 //! [15]
+//! [15multihash]
+QMultiHash<QObject *, int> objectHash;
+...
+QMultiHash<QObject *, int>::iterator i = objectHash.find(obj);
+while (i != objectHash.end() && i.key() == obj) {
+    if (i.value() == 0) {
+        i = objectHash.erase(i);
+    } else {
+        ++i;
+    }
+}
+//! [15multihash]
 
 
 //! [16]
-- 
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