class Axiom::Optimizer::Relation::Operation::Unary
Abstract base class representing Unary
relation optimizations
Attributes
header[R]
The operation header
@return [Header]
@api private
Public Class Methods
new(*)
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Initialize a Unary
optimizer
@return [undefined]
@api private
Calls superclass method
Axiom::Optimizer::Function::Unary::new
# File lib/axiom/optimizer/relation/operation/unary.rb, line 24 def initialize(*) super @header = operation.header end