Module: Card::Cache::All

Included in:
Card
Defined in:
lib/card/cache/all.rb

Overview

cache-related instance methods available to all Cards

Instance Method Summary collapse

Instance Method Details

#ensure_view_cache_key(cache_key) ⇒ Object 



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# File 'lib/card/cache/all.rb', line 30

def ensure_view_cache_key cache_key
  return if view_cache_keys.include? cache_key

  view_cache_keys << cache_key
  shared_write_view_cache_keys
end

#expire(cache_type = nil) ⇒ Object 



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# File 'lib/card/cache/all.rb', line 17

def expire cache_type=nil
  return unless (cache_class = cache_class_from_type cache_type)

  expire_views
  expire_names cache_class
  expire_id cache_class
  expire_left cache_type
end

#lex ⇒ Object 



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# File 'lib/card/cache/all.rb', line 9

def lex
  if simple?
    name
  elsif left_id && right_id
    [left_id, right_id]
  end
end

#view_cache_clean? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/card/cache/all.rb', line 26

def view_cache_clean?
  !db_content_changed?
end

#write_lexicon ⇒ Object 



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# File 'lib/card/cache/all.rb', line 5

def write_lexicon
  Lexicon.write_to_temp_cache id, name, lex
end