Class: Arel::Predicates::LessThan

Inherits:

Binary

• Object
• Predicate
• Unary
• Binary
• Arel::Predicates::LessThan

Defined in:

lib/arel/algebra/predicates.rb

Instance Attribute Summary

Attributes inherited from Binary

#operand2

Attributes inherited from Unary

#operand

Instance Method Summary

• #complement ⇒ Object
• #operator ⇒ Object
• #predicate_sql ⇒ Object

Methods inherited from Binary

#==, #bind, #eval, #initialize, #to_sql

Methods inherited from Unary

#==, #bind, #eval, #initialize, #to_sql

Methods inherited from Predicate

#and, #not, #or

Constructor Details

This class inherits a constructor from Arel::Predicates::Binary

Instance Method Details

#complement ⇒ Object

# File 'lib/arel/algebra/predicates.rb', line 241

def complement
  GreaterThanOrEqualTo.new(operand1, operand2)
end

#operator ⇒ Object

# File 'lib/arel/algebra/predicates.rb', line 245

def operator; :< end

#predicate_sql ⇒ Object

# File 'lib/arel/algebra/predicates.rb', line 247

def predicate_sql; '<' end