|
|
|
|
|
|
|
|
• |
for chunks
that contain a single cell value
|
|
|
|
there is a single
mapping in the HashMap
|
|
• |
for chunks
with 64 different cell values
|
|
|
|
there are 64
mappings in the HashMap
|
|
|
• |
Iterating over
(going through) the keys in
|
|
|
|
the HashMap is
necessary to get and set
|
|
|
|
cell
values, so generally this works faster
|
|
|
|
for smaller
numbers of mappings.
|
|