Class: Arel::Predicates::All

Inherits:

Polyadic

• Object
• Predicate
• Polyadic
• Arel::Predicates::All

Defined in:

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

Instance Method Summary

• #complement ⇒ Object
• #compounder ⇒ Object
• #predicate_sql ⇒ Object

Methods inherited from Polyadic

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

Methods inherited from Predicate

#and, #not, #or

Constructor Details

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

Instance Method Details

#complement ⇒ Object

# File 'lib/arel/algebra/predicates.rb', line 69

def complement
  Any.new(*predicates.map {|p| p.complement})
end

#compounder ⇒ Object

# File 'lib/arel/engines/memory/predicates.rb', line 34

def compounder; :all? end

#predicate_sql ⇒ Object

# File 'lib/arel/engines/sql/predicates.rb', line 46

def predicate_sql; "AND" end