Class: Numeric
- Defined in:
- lib/sequel/extensions/blank.rb,
lib/sequel/extensions/sql_expr.rb
Instance Method Summary collapse
-
#blank? ⇒ Boolean
Numerics are never blank (not even 0).
-
#sql_expr ⇒ Object
Returns a copy of the object wrapped in a Sequel::SQL::NumericExpression, allowing easy use of Sequel’s DSL:.
Instance Method Details
#blank? ⇒ Boolean
Numerics are never blank (not even 0)
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# File 'lib/sequel/extensions/blank.rb', line 26 def blank? false end |
#sql_expr ⇒ Object
Returns a copy of the object wrapped in a Sequel::SQL::NumericExpression, allowing easy use of Sequel’s DSL:
1.sql_expr < :a # 1 < a
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# File 'lib/sequel/extensions/sql_expr.rb', line 74 def sql_expr Sequel::SQL::NumericExpression.new(:NOOP, self) end |