public CreateDBClusterRequest withPort(Integer port) {
        setPort(port);
        return this;
    }
<p>
The port number on which the instances in the DB cluster accept connections.
</p>
<p>
Valid for Cluster Type: Aurora DB clusters and Multi-AZ DB clusters
</p>
<p>
Valid Values: <code>1150-65535</code>
</p>
<p>
Default:
</p>
<ul>
<li>
<p>
RDS for MySQL and Aurora MySQL - <code>3306</code>
</p>
</li>
<li>
<p>
RDS for PostgreSQL and Aurora PostgreSQL - <code>5432</code>
</p>
</li>
</ul>

@param port
       The port number on which the instances in the DB cluster accept connections.</p>
       <p>
       Valid for Cluster Type: Aurora DB clusters and Multi-AZ DB clusters
       </p>
       <p>
       Valid Values: <code>1150-65535</code>
       </p>
       <p>
       Default:
       </p>
       <ul>
       <li>
       <p>
       RDS for MySQL and Aurora MySQL - <code>3306</code>
       </p>
       </li>
       <li>
       <p>
       RDS for PostgreSQL and Aurora PostgreSQL - <code>5432</code>
       </p>
       </li>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/CreateDBClusterRequest.java