Class: ArelExtensions::Nodes::Locate
- Defined in:
- lib/arel_extensions/nodes/locate.rb
Constant Summary collapse
- RETURN_TYPE =
:integer
Instance Method Summary collapse
-
#initialize(expr) ⇒ Locate
constructor
A new instance of Locate.
Methods inherited from Function
#!=, #==, #as, #convert_to_date_node, #convert_to_datetime_node, #convert_to_node, #convert_to_number, #convert_to_string_node, #expr, #left, #return_type, #right, #type_of_attribute
Methods included from Predications
#cast, #convert_to_node, #imatches, #in, #matches, #not_in, #when
Constructor Details
#initialize(expr) ⇒ Locate
Returns a new instance of Locate.
6 7 8 9 10 11 |
# File 'lib/arel_extensions/nodes/locate.rb', line 6 def initialize expr tab = expr.map do |arg| convert_to_node(arg) end return super(tab) end |