public class ImplementBernoulliSampleAsFilter extends Object implements Rule<SampleNode>
- Sample(BERNOULLI, p)
- X
Into:
- Filter (rand() < p)
- X
Rule.Context, Rule.Result| Constructor and Description |
|---|
ImplementBernoulliSampleAsFilter() |
| Modifier and Type | Method and Description |
|---|---|
Rule.Result |
apply(SampleNode sample,
Captures captures,
Rule.Context context) |
Pattern<SampleNode> |
getPattern()
Returns a pattern to which plan nodes this rule applies.
|
public Pattern<SampleNode> getPattern()
RulegetPattern in interface Rule<SampleNode>public Rule.Result apply(SampleNode sample, Captures captures, Rule.Context context)
apply in interface Rule<SampleNode>Copyright © 2012–2019. All rights reserved.