Class Sequel::SQL::NumericExpression
In: lib/sequel/sql.rb
Parent: ComplexExpression

Subclass of ComplexExpression where the expression results in a numeric value in SQL.

Methods

+   sql_number  

Included Modules

BitwiseMethods NumericMethods InequalityMethods

Public Instance methods

Always use + for + operator for NumericExpressions.

[Source]

      # File lib/sequel/sql.rb, line 1232
1232:       def +(ce)
1233:         NumericExpression.new(:+, self, ce)
1234:       end

Return self instead of creating a new object to save on memory.

[Source]

      # File lib/sequel/sql.rb, line 1237
1237:       def sql_number
1238:         self
1239:       end

[Validate]