Modifier and Type | Method and Description |
---|---|
Summary |
minus(byte[] item)
Removes an item to the summary.
|
Summary |
minus(Iterator<byte[]> items)
Removes several items to the summary.
|
Summary |
plus(byte[] item)
Adds an item to the summary.
|
Summary |
plus(Iterator<byte[]> items)
Adds several items to the summary.
|
Difference<byte[]> |
toDifference()
Retrieves a view of the summary as a difference.
|
String |
toJSON()
Retrieves a JSON view of the summary.
|
public Summary plus(byte[] item)
Summary
When both summaries can be viewed as a difference
:
public Summary plus(Iterator<byte[]> items)
Summary
Equivalent to repeatedly calling Summary.plus(byte[])
for each element, but this
method can do optimizations for batch updates.
public Summary minus(byte[] item)
Summary
When both summaries can be viewed as a difference
:
public Summary minus(Iterator<byte[]> items)
Summary
Equivalent to repeatedly calling Summary.minus(byte[])
for each element, but this
method can do optimizations for batch updates.
public String toJSON()
Summary
public Difference<byte[]> toDifference()
Summary
toDifference
in interface Summary
null
if it cannot be resolved with the information it contains.Copyright © 2014. All rights reserved.