QueryCache (CUBA 7.2 API)

All Known Implementing Classes:

StandardQueryCache
```
public interface QueryCache
```
Cache that contains queries and a collection of object identifiers

Field Summary

Fields
Modifier and Type Field and Description

static java.lang.String NAME

Fields
Modifier and Type	Field and Description
`static java.lang.String`	`NAME`

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`java.util.Map<QueryKey,QueryResult>`	`asMap()` Returns a view of the entries stored in this cache as a map.
`QueryKey`	`findQueryKeyById(java.util.UUID queryId)` Finds query key by query identifier
`QueryResult`	`get(QueryKey queryKey)` Returns the query results associated with `queryKey` in this cache
`long`	`getMaxSize()` Returns the maximum number of entries the cache may contain.
`void`	`invalidate(QueryKey queryKey)` Discards cached query results for query key `queryKey`.
`void`	`invalidate(java.util.Set<java.lang.String> typeNames)` Discards cached query results for metaClass names `typeNames`.
`void`	`invalidate(java.lang.String typeName)` Discards cached query results for metaClass name `typeName`.
`QueryKey`	`invalidate(java.util.UUID queryId)` Discards cached query results for query identifier `queryKey`.
`void`	`invalidateAll()` Discards all queries results in the cache.
`void`	`put(QueryKey queryKey, QueryResult queryResult)` Associates `queryResult` with `queryKey` in this cache
`long`	`size()` Returns number of entries in this cache.

- Field Detail
  - NAME
```
static final java.lang.String NAME
```
    See Also:
    
    Constant Field Values
- Method Detail
  - get
```
QueryResult get(QueryKey queryKey)
```
    Returns the query results associated with queryKey in this cache
  - put
```
void put(QueryKey queryKey,
         QueryResult queryResult)
```
    Associates queryResult with queryKey in this cache
  - findQueryKeyById
```
QueryKey findQueryKeyById(java.util.UUID queryId)
```
    Finds query key by query identifier
  - invalidate
```
QueryKey invalidate(java.util.UUID queryId)
```
    Discards cached query results for query identifier queryKey.
  - invalidate
```
void invalidate(QueryKey queryKey)
```
    Discards cached query results for query key queryKey.
  - invalidate
```
void invalidate(java.lang.String typeName)
```
    Discards cached query results for metaClass name typeName.
  - invalidate
```
void invalidate(java.util.Set<java.lang.String> typeNames)
```
    Discards cached query results for metaClass names typeNames.
  - invalidateAll
```
void invalidateAll()
```
    Discards all queries results in the cache.
  - size
```
long size()
```
    Returns number of entries in this cache.
  - getMaxSize
```
long getMaxSize()
```
    Returns the maximum number of entries the cache may contain. As the cache size grows close to the maximum, the cache evicts entries that are less likely to be used again.
  - asMap
```
java.util.Map<QueryKey,QueryResult> asMap()
```
    Returns a view of the entries stored in this cache as a map. Modifications made to the map doesn't affect the cache.

Interface QueryCache

Field Summary

Method Summary

Field Detail

NAME

Method Detail

get

put

findQueryKeyById

invalidate

invalidate

invalidate

invalidate

invalidateAll

size

getMaxSize

asMap