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Made base::lambda a copyable value type.

Now base::lambda can be copied and can wrap any immutable lambda.
For mutable lambdas there is base::lambda_once (which you're
supposed to call only once to pass data through lambda captures,
for example by using std::unique_ptr). Generally base::lambda is
passed by value and base::lambda_once is passed by rvalue reference.
This commit is contained in:
John Preston
2017-02-26 14:32:13 +03:00
parent f82989c9c3
commit c207743338
78 changed files with 662 additions and 633 deletions

View File

@@ -44,7 +44,7 @@ ApiWrap::ApiWrap(QObject *parent) : QObject(parent)
void ApiWrap::init() {
}
void ApiWrap::requestMessageData(ChannelData *channel, MsgId msgId, const RequestMessageDataCallback &callback) {
void ApiWrap::requestMessageData(ChannelData *channel, MsgId msgId, RequestMessageDataCallback callback) {
MessageDataRequest &req(channel ? _channelMessageDataRequests[channel][msgId] : _messageDataRequests[msgId]);
if (callback) {
req.callbacks.append(callback);