Module: Arel::Math

Do not use. This module is for internal use only.

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Included In: `Attributes::Attribute`, `Nodes::Addition`, `Nodes::As`, `Nodes::Ascending`, `Nodes::Between`, `Nodes::Binary`, `Nodes::BitwiseAnd`, `Nodes::BitwiseNot`, `Nodes::BitwiseOr`, `Nodes::BitwiseShiftLeft`, `Nodes::BitwiseShiftRight`, `Nodes::BitwiseXor`, `Nodes::BoundSqlLiteral`, `Nodes::Case`, `Nodes::Casted`, `Nodes::Concat`, `Nodes::Contains`, `Nodes::Count`, `Nodes::Cte`, `Nodes::Descending`, `Nodes::Distinct`, `Nodes::Division`, `Nodes::DoesNotMatch`, `Nodes::Else`, `Nodes::Equality`, `Nodes::Extract`, `Nodes::False`, `Nodes::Filter`, `Nodes::Following`, `Nodes::Function`, `Nodes::GreaterThan`, `Nodes::GreaterThanOrEqual`, `Nodes::Grouping`, `Nodes::In`, `Nodes::InfixOperation`, `Nodes::IsDistinctFrom`, `Nodes::IsNotDistinctFrom`, `Nodes::JoinSource`, `Nodes::LessThan`, `Nodes::LessThanOrEqual`, `Nodes::Matches`, `Nodes::Multiplication`, `Nodes::NamedFunction`, `Nodes::Nary`, `Nodes::NodeExpression`, `Nodes::NotEqual`, `Nodes::NotIn`, `Nodes::NotRegexp`, `Nodes::NullsFirst`, `Nodes::NullsLast`, `Nodes::Ordering`, `Nodes::Over`, `Nodes::Overlaps`, `Nodes::Preceding`, `Nodes::Quoted`, `Nodes::Range`, `Nodes::Regexp`, `Nodes::Rows`, `Nodes::SelectStatement`, `Nodes::Subtraction`, `Nodes::TableAlias`, `Nodes::True`, `Nodes::Unary`, `Nodes::UnaryOperation`, `Nodes::UnqualifiedColumn`, `Nodes::ValuesList`, `Nodes::When`, `Nodes::With`, `Nodes::WithRecursive`
Defined in:	activerecord/lib/arel/math.rb

Instance Method Details

#&(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 21

def &(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::BitwiseAnd.new(self, other))
end

#*(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 5

def *(other)
  Arel::Nodes::Multiplication.new(self, other)
end

#+(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 9

def +(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::Addition.new(self, other))
end

#-(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 13

def -(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::Subtraction.new(self, other))
end

#/(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 17

def /(other)
  Arel::Nodes::Division.new(self, other)
end

#<<(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 33

def <<(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::BitwiseShiftLeft.new(self, other))
end

#>>(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 37

def >>(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::BitwiseShiftRight.new(self, other))
end

#^(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 29

def ^(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::BitwiseXor.new(self, other))
end

#|(other)

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 25

def |(other)
  Arel::Nodes::Grouping.new(Arel::Nodes::BitwiseOr.new(self, other))
end

#~@

[ GitHub ]

# File 'activerecord/lib/arel/math.rb', line 41

def ~@
  Arel::Nodes::BitwiseNot.new(self)
end