Class: Pundit::CacheStore::NullStore Private

Inherits:

Object

• Object
• Pundit::CacheStore::NullStore

Defined in:

lib/pundit/cache_store/null_store.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

A cache store that does not cache anything.

Use ‘NullStore.instance` to get the singleton instance, it is thread-safe.

See Also:

• Pundit::Context#initialize

Since:

• v2.3.2

Class Attribute Summary

• .instance ⇒ NullStore readonly private

  The singleton instance.

Instance Method Summary

• #fetch { ... } ⇒ any private

  Always yields, does not cache anything.

Class Attribute Details

.instance ⇒ NullStore (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns the singleton instance.

Returns:

• (NullStore) —

  the singleton instance

Since:

• v2.3.2

# File 'lib/pundit/cache_store/null_store.rb', line 18

def instance
  @instance
end

Instance Method Details

#fetch { ... } ⇒ any

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Always yields, does not cache anything.

Yields:

Returns:

• (any) —

  whatever the block returns.

Since:

• v2.3.2

# File 'lib/pundit/cache_store/null_store.rb', line 25

def fetch(*, **)
  yield
end