Represents a delayed evaluation, encapsulating a callable object which returns the value to use when called.
Attributes
| callable | [R] | A callable object that returns the value of the evaluation when called. | 
Public Class methods
                  new
                  (callable)
                
                Set the callable object
                  
                    [show source]
                  
                  
              # File lib/sequel/sql.rb, line 1194 def initialize(callable) @callable = callable end