From 6e14d63db023fdad223d9dc35b0e1ba31aac997d Mon Sep 17 00:00:00 2001 From: Andy Shaw Date: Mon, 7 Dec 2015 14:52:33 +0100 Subject: Add explicit note about removeMappings() not disconnecting the signal MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There can be a bit of confusion here regarding what removeMappings() will do in this case so add an explicit note to be clearer. Task-number: QTBUG-49499 Change-Id: Iabcf5cb2653f0b747727b2c92a244e95ec1836f8 Reviewed-by: Topi Reiniö --- src/corelib/kernel/qsignalmapper.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/corelib/kernel') diff --git a/src/corelib/kernel/qsignalmapper.cpp b/src/corelib/kernel/qsignalmapper.cpp index 00aa31383f..5e8ce0c251 100644 --- a/src/corelib/kernel/qsignalmapper.cpp +++ b/src/corelib/kernel/qsignalmapper.cpp @@ -220,6 +220,9 @@ QObject *QSignalMapper::mapping(QObject *object) const Removes all mappings for \a sender. This is done automatically when mapped objects are destroyed. + + \note This does not disconnect any signals. If \a sender is not destroyed + then this will need to be done explicitly if required. */ void QSignalMapper::removeMappings(QObject *sender) { -- cgit v1.2.3