Class: Valkyrie::Persistence::Memory::MetadataAdapter

Inherits:

Object

• Object
• Valkyrie::Persistence::Memory::MetadataAdapter

Defined in:

lib/valkyrie/persistence/memory/metadata_adapter.rb

Overview

Note:

Documentation for instance methods on other MetadataAdapters are copied from the Memory implementation via ‘(see Valkyrie::Persistence::Memory#method)` to reduce duplication.

MetadataAdapter for the memory adapter.

See Also:

• Valkyrie::Persistence::Memory

Direct Known Subclasses

DeleteTrackingBuffer

Instance Attribute Summary

• #cache ⇒ Object

Instance Method Summary

• #persister ⇒ Valkyrie::Persistence::Memory::Persister

  A memory persister for this adapter.

• #query_service ⇒ Valkyrie::Persistence::Memory::QueryService

  A query service for this adapter.

Instance Attribute Details

#cache ⇒ Object

# File 'lib/valkyrie/persistence/memory/metadata_adapter.rb', line 23

def cache
  @cache ||= {}
end

Instance Method Details

#persister ⇒ Valkyrie::Persistence::Memory::Persister

Returns A memory persister for this adapter.

Returns:

• (Valkyrie::Persistence::Memory::Persister) —

  A memory persister for this adapter.

# File 'lib/valkyrie/persistence/memory/metadata_adapter.rb', line 13

def persister
  Valkyrie::Persistence::Memory::Persister.new(self)
end

#query_service ⇒ Valkyrie::Persistence::Memory::QueryService

Returns A query service for this adapter.

Returns:

• (Valkyrie::Persistence::Memory::QueryService) —

  A query service for this adapter.

# File 'lib/valkyrie/persistence/memory/metadata_adapter.rb', line 19

def query_service
  @query_service ||= Valkyrie::Persistence::Memory::QueryService.new(adapter: self)
end