class_docstr: A generic Rapids expression optimizer
class_docstr_tok: ["A","generic","Rapids","expression","optimizer"]
docstr: Is this optimization applicable for given operator
  This is expensive check and can results in traversal
  of Rapids expression tree.
docstr_tok: ["Is","this","optimization","applicable","for","given","operator","This","is","expensive","check","and","can","results","in","traversal","of","Rapids","expression","tree","."]
code: def is_applicable(self, expr):
      """
      Is this optimization applicable for given operator
      This is expensive check and can results in traversal
      of Rapids expression tree.
      """
      return False
  
file_path: h2o-3/h2o-py/h2o/expr_optimizer.py
imports: import h2o.expr
label_desc: Use image node_id 3 for calling the ExprOptimization obj's underlying member method code with example usage: obj.is_applicable(expr) and returns: False