public Boolean isDeleted() {
        return this.deleted;
    }
<p>
Specifies whether the custom data identifier was deleted. If you delete a custom data identifier, Amazon Macie
doesn't delete it permanently. Instead, it soft deletes the identifier.
</p>

@return Specifies whether the custom data identifier was deleted. If you delete a custom data identifier, Amazon
        Macie doesn't delete it permanently. Instead, it soft deletes the identifier.
aws-java-sdk-macie2/src/main/java/com/amazonaws/services/macie2/model/GetCustomDataIdentifierResult.java