B2PartStorer (b2-sdk-core 6.2.1-SNAPSHOT API)

All Known Implementing Classes:

B2AlreadyStoredPartStorer, B2CopyingPartStorer, B2UploadingPartStorer
```
public interface B2PartStorer
```
Implementations of B2PartStorer are responsible for storing a single part of a large file in B2.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getPartNumber()`
`long`	`getPartSizeOrThrow()`
`B2Part`	`storePart(B2LargeFileStorer largeFileStorer, B2UploadListener uploadListener, B2CancellationToken cancellationToken)`	Store the part this B2PartStorer is responsible for.

- Method Detail
  - getPartNumber
```
int getPartNumber()
```
    Returns:
    
    The part number this object will store.
  - getPartSizeOrThrow
```
long getPartSizeOrThrow()
                 throws B2CannotComputeException
```
    Returns:
    
    The size of the part that this object will store, or throw if that cannot be determined.
    
    Throws:
    
    B2CannotComputeException
  - storePart
```
B2Part storePart(B2LargeFileStorer largeFileStorer,
                 B2UploadListener uploadListener,
                 B2CancellationToken cancellationToken)
          throws java.io.IOException,
                 B2Exception
```
    Store the part this B2PartStorer is responsible for.
    
    Parameters:
    
    largeFileStorer - The object managing the storage of the whole large file.
    
    uploadListener - The listener that tracks upload progress events.
    
    cancellationToken - token to check whether the action has been cancelled
    
    Returns:
    
    The part that is stored, if successful.
    
    Throws:
    
    B2Exception - if there's trouble.
    
    java.io.IOException