close method
void
close()
Close the property query, freeing its resources
Implementation
void close() {
if (!_closed) {
_closed = true;
var err = 0;
if (_cFinalizer != nullptr) {
err = C.dartc_detach_finalizer(_cFinalizer, this);
}
checkObx(C.query_prop_close(_cProp));
checkObx(err);
}
}