```
public final class EntityPersisterConcurrentMap
extends Object
```
Concurrent Map implementation of mappings entity name -> EntityPersister. Concurrency is optimised for read operations; write operations will acquire a lock and are relatively costly: only use for long living, read-mostly use cases. This implementation attempts to avoid type pollution problems.

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`boolean`	`containsKey(String name)`
`Map<String,EntityPersister>`	`convertToMap()`	Deprecated, for removal: This API element is subject to removal in a future version. Higly inefficient - do not use; this exists to support other deprecated methods and will be removed.
`EntityPersister`	`get(String name)`
`String[]`	`keys()`
`void`	`put(String name, EntityPersister entityPersister)`
`void`	`putIfAbsent(String name, EntityPersister entityPersister)`
`EntityPersister[]`	`values()`

Constructor Detail
- EntityPersisterConcurrentMap
```
public EntityPersisterConcurrentMap()
```

public EntityPersister get(String name)

public void put(String name,
                EntityPersister entityPersister)

public void putIfAbsent(String name,
                        EntityPersister entityPersister)

public boolean containsKey(String name)

Class EntityPersisterConcurrentMap