public void setPrefixListIds(java.util.Collection<String> prefixListIds) {
        if (prefixListIds == null) {
            this.prefixListIds = null;
            return;
        }

        this.prefixListIds = new java.util.ArrayList<String>(prefixListIds);
    }
<p>
An array of prefix list IDs. A prefix list is a list of CIDR ranges of IP addresses. The IP addresses specified
are allowed to access your workspace. If the list is not included in the configuration (passed an empty array)
then no IP addresses are allowed to access the workspace. You create a prefix list using the Amazon VPC console.
</p>
<p>
Prefix list IDs have the format <code>pl-<i>1a2b3c4d</i> </code>.
</p>
<p>
For more information about prefix lists, see <a
href="https://docs.aws.amazon.com/vpc/latest/userguide/managed-prefix-lists.html">Group CIDR blocks using managed
prefix lists</a>in the <i>Amazon Virtual Private Cloud User Guide</i>.
</p>

@param prefixListIds
       An array of prefix list IDs. A prefix list is a list of CIDR ranges of IP addresses. The IP addresses
       specified are allowed to access your workspace. If the list is not included in the configuration (passed
       an empty array) then no IP addresses are allowed to access the workspace. You create a prefix list using
       the Amazon VPC console.</p>
       <p>
       Prefix list IDs have the format <code>pl-<i>1a2b3c4d</i> </code>.
       </p>
       <p>
       For more information about prefix lists, see <a
       href="https://docs.aws.amazon.com/vpc/latest/userguide/managed-prefix-lists.html">Group CIDR blocks using
       managed prefix lists</a>in the <i>Amazon Virtual Private Cloud User Guide</i>.
aws-java-sdk-managedgrafana/src/main/java/com/amazonaws/services/managedgrafana/model/NetworkAccessConfiguration.java