global class UserProvisioningProvider { global UserProvisioningProvider() { } global Object clone() { } global static Slack.UserProvisioningResult importUsers(List proposedUserMappings, String installedAppContextId) { } global static Slack.UserProvisioningResult revokeUsersBySalesforceId(List salesforceIdsToRevoke, String installedAppContextId) { } global static Slack.UserProvisioningResult revokeUsersBySlackId(List slackIdsToRevoke) { } }