public SubscriptionNameBuilder withProjectName()

in flink-connector-gcp-pubsub/src/main/java/org/apache/flink/streaming/connectors/gcp/pubsub/PubSubSource.java [261:265]


        public SubscriptionNameBuilder<OUT> withProjectName(String projectName) {
            Preconditions.checkNotNull(projectName);
            this.projectName = projectName;
            return this;
        }