Blob (jib-core 0.27.0 API)

```
public interface Blob
```
Holds a BLOB source for writing to an OutputStream.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isRetryable()`	Whether `writeTo(OutputStream)` is retryable.
`BlobDescriptor`	`writeTo(java.io.OutputStream outputStream)`	Writes the BLOB to an `OutputStream`.

- Method Detail
  - writeTo
```
BlobDescriptor writeTo(java.io.OutputStream outputStream)
                throws java.io.IOException
```
    Writes the BLOB to an OutputStream. Does not close the outputStream.
    
    Parameters:
    
    outputStream - the OutputStream to write to
    
    Returns:
    
    the BlobDescriptor of the written BLOB
    
    Throws:
    
    java.io.IOException - if writing the BLOB fails
  - isRetryable
```
boolean isRetryable()
```
    Whether writeTo(OutputStream) is retryable.
    
    Returns:
    
    true if writeTo(OutputStream) can be called multiple times. false otherwise.