Class FalseClass
In: lib/sequel/extensions/blank.rb
lib/sequel/extensions/sql_expr.rb
Parent: Object

The blank extension adds the blank? method to all objects (e.g. Object#blank?).

Methods

blank?   sql_expr  

Public Instance methods

false is always blank

[Source]

   # File lib/sequel/extensions/blank.rb, line 5
5:   def blank?
6:     true
7:   end

Returns a copy of the object wrapped in a Sequel::SQL::BooleanExpression, allowing easy use of Sequel‘s DSL:

  false.sql_expr & :a  # FALSE AND a

[Source]

    # File lib/sequel/extensions/sql_expr.rb, line 52
52:   def sql_expr
53:     Sequel::SQL::BooleanExpression.new(:NOOP, self)
54:   end

[Validate]