SIGNAL/SLOT - Object scope?

[StarShaper]

I was curious what is the scope of an object, if I do that.

void myMethod() {
    Object o;
    emit MySignal(o);

void myMethod() {
    Object o;
    emit MySignal(o);

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If I transfer the object to another thread, what happens to the object scope? o is allocated on stack.

[wysota]

The object always goes out of scope when the function returns. The signal carries a copy of the object in case of a cross-thread emission and a copy or a cost or non-const reference in case of a direct call.

[StarShaper]

The object always goes out of scope when the function returns. The signal carries a copy of the object in case of a cross-thread emission and a copy or a cost or non-const reference in case of a direct call.

Thanks!