Class: Arel::Predicates::Match

Inherits:

Binary

• Object
• Predicate
• Binary
• Arel::Predicates::Match

Defined in:

lib/arel/algebra/predicates.rb,
lib/arel/engines/sql/predicates.rb,
lib/arel/engines/memory/predicates.rb

Instance Method Summary

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

Methods inherited from Binary

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

Methods inherited from Predicate

#and, #not, #or

Instance Method Details

#complement ⇒ Object

# File 'lib/arel/algebra/predicates.rb', line 167

def complement
  NotMatch.new(operand1, operand2)
end

#operator ⇒ Object

# File 'lib/arel/engines/memory/predicates.rb', line 78

def operator; :=~ end

#predicate_sql ⇒ Object

# File 'lib/arel/engines/sql/predicates.rb', line 78

def predicate_sql; 'LIKE' end