Class: ArelExtensions::Nodes::Duration
- Defined in:
- lib/arel_extensions/nodes/duration.rb
Constant Summary collapse
- RETURN_TYPE =
:number
Instance Method Summary collapse
-
#initialize(left, right, aliaz = nil) ⇒ Duration
constructor
A new instance of Duration.
- #left ⇒ Object
- #right ⇒ Object
Methods inherited from Function
#as, #convert_to_date_node, #convert_to_datetime_node, #convert_to_node, #convert_to_number, #convert_to_string_node, #expr, #return_type, #type_of_attribute
Methods included from Predications
#cast, #convert_to_node, #imatches, #in, #matches, #not_in, #when
Constructor Details
#initialize(left, right, aliaz = nil) ⇒ Duration
Returns a new instance of Duration.
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# File 'lib/arel_extensions/nodes/duration.rb', line 6 def initialize left, right, aliaz = nil tab = Array.new tab << left tab << right super(tab, aliaz) end |
Instance Method Details
#left ⇒ Object
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# File 'lib/arel_extensions/nodes/duration.rb', line 14 def left @expressions.first end |
#right ⇒ Object
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# File 'lib/arel_extensions/nodes/duration.rb', line 19 def right @expressions[1] end |