diff options
| author | Arno Rehn <a.rehn@menlosystems.com> | 2019-01-15 18:07:18 +0100 |
|---|---|---|
| committer | Milian Wolff <milian.wolff@kdab.com> | 2019-03-29 21:06:14 +0000 |
| commit | d91fd4fc4e57a22e1d268e4602017f629cfccf46 (patch) | |
| tree | 9a50d8d1fc4320008a62e5d6cc4b81ee18eeabf5 /examples | |
| parent | 984c4e6b4dd05561bb39f6daf305e520dfa9f0e6 (diff) | |
Implement actual overload resolution
This implements host-side overload resolution. If a client invokes a method
by its name instead of its id, the overload resolution tries to find the best
match for the given arguments.
The JavaScript client implementation now defaults to invocation-by-name, except
when a method is invoked by its full signature. In that case, the invocation
is still performed by method id.
Change-Id: I09f12bdbfee2e84ff66a1454608468113f96e3ed
Reviewed-by: Milian Wolff <milian.wolff@kdab.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/webchannel/shared/qwebchannel.js | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/examples/webchannel/shared/qwebchannel.js b/examples/webchannel/shared/qwebchannel.js index 800a66e..9108a61 100644 --- a/examples/webchannel/shared/qwebchannel.js +++ b/examples/webchannel/shared/qwebchannel.js @@ -339,6 +339,10 @@ function QObject(name, data, webChannel) { var methodName = methodData[0]; var methodIdx = methodData[1]; + + // Fully specified methods are invoked by id, others by name for host-side overload resolution + var invokedMethod = methodName[methodName.length - 1] === ')' ? methodIdx : methodName + object[methodName] = function() { var args = []; var callback; @@ -357,7 +361,7 @@ function QObject(name, data, webChannel) webChannel.exec({ "type": QWebChannelMessageTypes.invokeMethod, "object": object.__id__, - "method": methodIdx, + "method": invokedMethod, "args": args }, function(response) { if (response !== undefined) { |