Class: Edgarj::Drawer::Base::ColumnInfoCache

Inherits:

Object

• Object
• Edgarj::Drawer::Base::ColumnInfoCache

Includes:

Singleton

Defined in:

app/helpers/edgarj/drawer/base.rb

Overview

cache ColumnInfo array per ‘controller x kind’

Instance Method Summary

• #cache ⇒ Object
• #initialize ⇒ ColumnInfoCache constructor

  A new instance of ColumnInfoCache.

• #presence(controller, kind) ⇒ Object

  return if @cache[kind] exists.

• #set(controller, kind, val) ⇒ Object

Constructor Details

#initialize ⇒ ColumnInfoCache

Returns a new instance of ColumnInfoCache.

# File 'app/helpers/edgarj/drawer/base.rb', line 392

def initialize
  #Rails.logger.debug('ColumnInfoCache initialized')
  @cache = {}
end

Instance Method Details

#cache ⇒ Object

# File 'app/helpers/edgarj/drawer/base.rb', line 412

def cache
  @cache
end

#presence(controller, kind) ⇒ Object

return if @cache[kind] exists

# File 'app/helpers/edgarj/drawer/base.rb', line 398

def presence(controller, kind)
  if @cache[controller].nil?
    @cache[controller] = {}
  end
  @cache[controller][kind]
end

#set(controller, kind, val) ⇒ Object

# File 'app/helpers/edgarj/drawer/base.rb', line 405

def set(controller, kind, val)
  if @cache[controller].nil?
    @cache[controller] = {}
  end
  @cache[controller][kind] = val
end