public VpcIngressConnection withAccountId(String accountId) {
        setAccountId(accountId);
        return this;
    }
<p>
The Account Id you use to create the VPC Ingress Connection resource.
</p>

@param accountId
       The Account Id you use to create the VPC Ingress Connection resource.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-apprunner/src/main/java/com/amazonaws/services/apprunner/model/VpcIngressConnection.java