Module: Mongoid::Extras::ClassMethods

Defined in:
lib/mongoid/extras.rb

Overview

:nodoc

Instance Method Summary collapse

Instance Method Details

#cache ⇒ Object

Sets caching on for this class. This class level configuration will default all queries to cache the results of the first iteration over the cursor into an internal array. This should only be used for queries that return a small number of results or have small documents, as after the first iteration the entire results will be stored in memory.

Example:

class Person
  include Mongoid::Document
  cache
end



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# File 'lib/mongoid/extras.rb', line 28

def cache
  self.cached = true
end

#cached? ⇒ Boolean

Determines if the class is cached or not.

Returns:

True if cached, false if not.

Returns:



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# File 'lib/mongoid/extras.rb', line 37

def cached?
  !!self.cached
end

#enslave ⇒ Object

Set whether or not this documents read operations should delegate to the slave database by default.

Example:

class Person
  include Mongoid::Document
  enslave
end



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# File 'lib/mongoid/extras.rb', line 50

def enslave
  self.enslaved = true
end

#enslaved? ⇒ Boolean

Determines if the class is enslaved or not.

Returns:

True if enslaved, false if not.

Returns:



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# File 'lib/mongoid/extras.rb', line 59

def enslaved?
  !!self.enslaved
end