//library/com.uploadcare.android.library.upload/MultipleUrlsUploader/upload

upload

[androidJvm]
Content
open override fun upload(progressCallback: ProgressCallback?): List<UploadcareFile>
More info

Synchronously uploads the files to Uploadcare.

The calling thread will be busy until the upload is finished. Uploadcare is polled every 500 ms for upload progress. #### Return A list of Uploadcare files [androidJvm] Content fun [upload](/uploadcare-android/library/com.uploadcare.android.library.upload/-multiple-urls-uploader/upload.html)(pollingInterval: [Long](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-long/index.html), progressCallback: [ProgressCallback](/uploadcare-android/library/com.uploadcare.android.library.callbacks/-progress-callback/)? = null): [List](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-list/index.html)<[UploadcareFile](/uploadcare-android/library/com.uploadcare.android.library.api/-uploadcare-file/)> More info Synchronously uploads the file to Uploadcare. The calling thread will be busy until the upload is finished. #### Return An Uploadcare file ## Parameters androidJvm | Name| Summary| |---|---| | pollingInterval|

Progress polling interval in ms, default is 500ms.

| progressCallback|

, progress will be reported on the same thread upload started.