See: Description
| Class | Description |
|---|---|
| CachedSearcherStats | |
| CollectionStats |
Modifiable version of
CollectionStatistics useful for
aggregation of per-shard stats. |
| ExactSharedStatsCache |
This class implements exact caching of statistics.
|
| ExactStatsCache |
This class implements exact caching of statistics.
|
| ExactStatsCache.ExactStatsSource | |
| LocalStatsCache |
Default implementation that simply ignores global term statistics, and always
uses local term statistics.
|
| LocalStatsSource |
Convenience class that wraps a local
SolrIndexSearcher to provide
local statistics. |
| LRUStatsCache |
Unlike
ExactStatsCache this implementation preserves term stats
across queries in a set of LRU caches (with the same life-cycle as SolrIndexSearcher),
and based on surface features of a
query it determines the need to send additional requests to retrieve local term
and collection statistics from shards. |
| StatsCache |
This class represents a cache of global document frequency information for
selected terms.
|
| StatsCache.StatsCacheMetrics | |
| StatsSource |
The purpose of this class is only to provide two pieces of information
necessary to create
Weight from a Query, that is
TermStatistics for a term and CollectionStatistics for the
whole collection. |
| StatsUtil |
Various utilities for de/serialization of term stats and collection stats.
|
| TermStats |
Modifiable version of
TermStatistics useful for aggregation of
per-shard stats. |
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