UploadAttachmentOptions

```
public final class UploadAttachmentOptions

                    
```
Options for uploading files for attachments. When sending emails with the API that require attachments first upload each attachment. Then use the returned attachment ID in your SendEmailOptions when sending an email. This way you can use attachments multiple times once they have been uploaded.

Field Summary

Fields
Modifier and Type	Field	Description
`private final String`	`base64Contents`
`private final String`	`contentType`
`private final String`	`filename`

Constructor Summary

Constructors
Constructor	Description
`UploadAttachmentOptions(String base64Contents, String contentType, String filename)`

Method Summary

Modifier and Type	Method	Description
`final String`	`getBase64Contents()`
`final String`	`getContentType()`
`final String`	`getFilename()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - UploadAttachmentOptions
```
UploadAttachmentOptions(String base64Contents, String contentType, String filename)
```
    Parameters:
    
    base64Contents - Base64 encoded string of file contents.
    
    contentType - Optional contentType for file.
    
    filename - Optional filename to save upload with.
- Method Detail
  - getBase64Contents
```
 final String getBase64Contents()
```
  - getContentType
```
 final String getContentType()
```
  - getFilename
```
 final String getFilename()
```