public java.util.List<String> getAuthenticationProviders() {
        return authenticationProviders;
    }
<p>
Specifies whether this workspace uses SAML 2.0, IAM Identity Center, or both to authenticate users for using the
Grafana console within a workspace. For more information, see <a
href="https://docs.aws.amazon.com/grafana/latest/userguide/authentication-in-AMG.html">User authentication in
Amazon Managed Grafana</a>.
</p>

@return Specifies whether this workspace uses SAML 2.0, IAM Identity Center, or both to authenticate users for
        using the Grafana console within a workspace. For more information, see <a
        href="https://docs.aws.amazon.com/grafana/latest/userguide/authentication-in-AMG.html">User
        authentication in Amazon Managed Grafana</a>.
@see AuthenticationProviderTypes
aws-java-sdk-managedgrafana/src/main/java/com/amazonaws/services/managedgrafana/model/CreateWorkspaceRequest.java