public Boolean getRetrieveAZs() {
        return this.retrieveAZs;
    }
<p>
An optional parameter that specifies the Availability Zones for the domain.
</p>

@return An optional parameter that specifies the Availability Zones for the domain.
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/ListInstanceTypeDetailsRequest.java