public void setUserSettings(java.util.Collection<UserSetting> userSettings) {
        if (userSettings == null) {
            this.userSettings = null;
            return;
        }

        this.userSettings = new java.util.ArrayList<UserSetting>(userSettings);
    }
<p>
The actions that are enabled or disabled for users during their streaming sessions. By default, these actions are
enabled.
</p>

@param userSettings
       The actions that are enabled or disabled for users during their streaming sessions. By default, these
       actions are enabled.
aws-java-sdk-appstream/src/main/java/com/amazonaws/services/appstream/model/UpdateStackRequest.java