Class: DataMapper::Query::Direction

Inherits:
Operator
  • Object
show all
Defined in:
lib/dm-core/query/direction.rb

Instance Attribute Summary

Attributes inherited from Operator

#operator, #target

Instance Method Summary collapse

Methods inherited from Operator

#inspect

Methods included from Equalizer

#equalize

Methods included from Assertions

#assert_kind_of

Instance Method Details

#get(resource) ⇒ Object

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.


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# File 'lib/dm-core/query/direction.rb', line 24

def get(resource)
  Sort.new(target.get(resource), @operator == :asc)
end

#reverse!Object

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.


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# File 'lib/dm-core/query/direction.rb', line 18

def reverse!
  @operator = @operator == :asc ? :desc : :asc
  self
end