public String getTargetRole() {
        return this.targetRole;
    }
<p>
A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.
</p>

@return A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.
@see DBProxyEndpointTargetRole
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/DBProxyEndpoint.java