[WIP] Add static_reduction_map for hash-based reduce-by-key functionality #82
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Copied existing static_map files and just renamed all references to static_map to static_reduction_map.
the derived types.
We need to return a bool so we can keep track of how many unique keys were inserted in a bulk insert.
The mapped value is updated in the case of a new insert or updating an existing key, but we need to track if the insert was the first time that key was inserted.
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Superseded by #98 |
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Adds a new class called
static_reduction_map.When inserting a key/value pair,
static_reduction_mapperforms an aggregation operation between the newly inserted payload and the existing value in the map. The slots in the map are initialized such that the identity value of the aggregation is the initial value of a slot's payload.