public TargetGroupConfig withVpcIdentifier(String vpcIdentifier) {
        setVpcIdentifier(vpcIdentifier);
        return this;
    }
<p>
The ID of the VPC. Not supported if the target group type is <code>LAMBDA</code>.
</p>

@param vpcIdentifier
       The ID of the VPC. Not supported if the target group type is <code>LAMBDA</code>.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-vpclattice/src/main/java/com/amazonaws/services/vpclattice/model/TargetGroupConfig.java