Class: ActionView::LookupContext::DetailsKey

Inherits:
Object
  • Object
show all
Defined in:
actionview/lib/action_view/lookup_context.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ DetailsKey

Returns a new instance of DetailsKey.



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# File 'actionview/lib/action_view/lookup_context.rb', line 81

def initialize
  @hash = object_hash
end

Instance Attribute Details

#hash ⇒ Object (readonly) Also known as: object_hash

Returns the value of attribute hash



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# File 'actionview/lib/action_view/lookup_context.rb', line 63

def hash
  @hash
end

Class Method Details

.clear ⇒ Object 



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# File 'actionview/lib/action_view/lookup_context.rb', line 77

def self.clear
  @details_keys.clear
end

.get(details) ⇒ Object 



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# File 'actionview/lib/action_view/lookup_context.rb', line 66

def self.get(details)
  if details[:formats]
    details = details.dup
    syms    = Set.new Mime::SET.symbols
    details[:formats] = details[:formats].select { |v|
      syms.include? v
    }
  end
  @details_keys[details] ||= new
end