Class UploadPartContext
An object that encapsulates the data for a Glacier upload operation
Located at Aws/Glacier/Model/MultipartUpload/UploadPartContext.php
Methods summary
-
public
__construct ( int $maxSize, int $offset = 0 )
-
public
addData ( string $data )
Adds data to the context. This adds data to both the tree and chunk hashes and increases the size
-
public
generatePart ( )
Finalizes the context by calculating the final hashes and generates an upload part object
-
public
isFull ( )
Checks if the size of the context is the same as the maximum size
-
public
isEmpty ( )
Checks if the size of the context is 0
Methods detail
Parameters
- $maxSize
integer
$maxSize Maximum allowed size of this upload context- $offset
integer
$offset The starting offset byte of the upload body
Adds data to the context. This adds data to both the tree and chunk hashes and increases the size
Parameters
- $data
string
$data Data to add to the context
Returns
mixed
$this
Throws
Finalizes the context by calculating the final hashes and generates an upload part object
Returns
Checks if the size of the context is the same as the maximum size
Returns
boolean
Checks if the size of the context is 0
Returns
boolean
Magic methods summary
Properties summary
protected
|
$treeHash |
#
Tree hash context of the data |
protected
|
$chunkHash |
#
Chunk hash context of the data |
protected
integer
|
$size |
#
The size (or content-length) in bytes of the upload body |
protected
integer
|
$offset |
#
The starting offset byte of the upload body |
protected
integer
|
$maxSize |
#
The maximum size of the upload in bytes |
protected
|
$uploadPart |
#
The calculated upload part |