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client Add Operation::wait()

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This commit is contained in:
Michael Davidsaver
2020-03-11 11:41:22 -07:00
parent 92228556d7
commit 25e712eb2a
6 changed files with 184 additions and 17 deletions
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src/clientget.cpp
+16 -3
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@@ -116,6 +116,18 @@ struct GPROp : public OperationBase
_cancel(true);
}
void setDone(decltype (done)&& cb)
{
if(cb) {
done = std::move(cb);
} else {
auto waiter = this->waiter = std::make_shared<ResultWaiter>();
done = [waiter](Result&& result) {
waiter->complete(std::move(result), false);
};
}
}
void notify() {
try {
if(done)
@@ -429,7 +441,7 @@ std::shared_ptr<Operation> GetBuilder::_exec_get()
auto chan = Channel::build(ctx, _name);
auto op = std::make_shared<GPROp>(Operation::Get, chan);
op->done = std::move(_result);
op->setDone(std::move(_result));
op->pvRequest = _build();
chan->pending.push_back(op);
@@ -452,7 +464,8 @@ std::shared_ptr<Operation> PutBuilder::exec()
auto chan = Channel::build(ctx, _name);
auto op = std::make_shared<GPROp>(Operation::Put, chan);
op->done = std::move(_result);
op->setDone(std::move(_result));
if(_builder) {
op->builder = std::move(_builder);
} else if(pvt) {
@@ -483,7 +496,7 @@ std::shared_ptr<Operation> RPCBuilder::exec()
auto chan = Channel::build(ctx, _name);
auto op = std::make_shared<GPROp>(Operation::RPC, chan);
op->done = std::move(_result);
op->setDone(std::move(_result));
op->rpcarg = std::move(_argument);
op->pvRequest = _build();