import ballerina/io;
public function main() {
io:println("Initializing");
worker A {
io:println("In worker A");
}
io:println("In function worker");
// A worker (function or named) can use `wait` to wait for a named worker.
wait A;
io:println("After wait A");
}
Waiting for WorkersNamed workers can continue to execute after the function’s default worker
terminates and the function returns.
A worker (function or named) can use |
import ballerina/io;
public function main() {
io:println("Initializing");
worker A {
io:println("In worker A");
}
io:println("In function worker");
wait A;
A worker (function or named) can use wait to wait for a named worker.
io:println("After wait A");
}
bal run waiting_for_workers.bal
Initializing
In function worker
In worker A
After wait A
