| AncestorRecordsGenerator | 
 Persists page ancestors (see CONFANCESTORS table). 
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| ApplicationPersister | 
 Persists ApplicationImpl. 
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| AttachmentsPersister | 
 Persists Attachment entities. 
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| AttributeRecordsGenerator | 
Generates  ImportedObjectV2 records for cwd_directory_attribute and cwd_application_attribute tables, so they could be saved to the DB.  
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| BodyContentPersister | 
 Persists BodyContent entities. 
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| ContentPersister | 
 Persists all content entity objects. 
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| ContentPersisterHelper | 
 Some useful operations for Content persister. 
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| ContentPropertiesPersister | 
 Persists contentProperties. 
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| DatabasePersister | 
 Stores prepared imported objects in the database. 
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| DirectoryMappingPersister | 
 A persister for DirectoryMapping entity. 
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| DirectoryPersister | 
 Persists DirectoryImpl. 
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| EntityPersistersFactory | 
 Creates persisters for entities. 
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| GenericPersister | 
 A generic persister for most of the entity objects. 
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| InternalUserCredentialRecordPersister | 
 A persister InternalUserCredentialRecord entity. 
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| ListIndexColumnValueCalculator | 
 Calculates value in list_index column. 
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| ObjectPersister | 
 Composite persister. 
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| ObjectQueueProcessor | 
 Objects for persisting would coming one by one and we do not want to persist them one by one. 
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| OperationRecordsGenerator | 
Generates  ImportedObjectV2 records for cwd_directory_operation and cwd_app_dir_operation tables, so they could be saved to the DB.  
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| PageTemplatePersister | 
 Persists page templates 
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| PageTemplatePersisterHelper | 
 Some useful operations to help work with PageTemplatePersister. 
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| PersisterHelper | 
 Some useful operations to help with a Persister 
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| PersistersCreator | 
 Creates all persisters (required for space/site restore). 
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| SpacePersister | 
 Persists space objects. 
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