public java.util.List<AssociationVersionInfo> getAssociationVersions() {
        if (associationVersions == null) {
            associationVersions = new com.amazonaws.internal.SdkInternalList<AssociationVersionInfo>();
        }
        return associationVersions;
    }
<p>
Information about all versions of the association for the specified association ID.
</p>

@return Information about all versions of the association for the specified association ID.
aws-java-sdk-ssm/src/main/java/com/amazonaws/services/simplesystemsmanagement/model/ListAssociationVersionsResult.java