BlockBuilder.UseCounter (Apache Calcite API)

java.lang.Object
- org.apache.calcite.linq4j.tree.VisitorImpl<java.lang.Void>
- - org.apache.calcite.linq4j.tree.BlockBuilder.UseCounter

All Implemented Interfaces:

Visitor<java.lang.Void>

Enclosing class:

BlockBuilder
```
private static class BlockBuilder.UseCounter
extends VisitorImpl<java.lang.Void>
```
Use counter.

Field Summary

Fields
Modifier and Type Field Description

private java.util.Map<ParameterExpression,BlockBuilder.Slot> map

Constructor Summary

Constructors
Modifier Constructor Description

private UseCounter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Void`	`visit(DeclarationStatement declarationStatement)`
`java.lang.Void`	`visit(ParameterExpression parameter)`

Methods inherited from class org.apache.calcite.linq4j.tree.VisitorImpl
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - map
```
private final java.util.Map<ParameterExpression,BlockBuilder.Slot> map
```
- Constructor Detail
  - UseCounter
```
private UseCounter()
```
- Method Detail
  - visit
```
public java.lang.Void visit(ParameterExpression parameter)
```
    Specified by:
    
    visit in interface Visitor<java.lang.Void>
    
    Overrides:
    
    visit in class VisitorImpl<java.lang.Void>
  - visit
```
public java.lang.Void visit(DeclarationStatement declarationStatement)
```
    Specified by:
    
    visit in interface Visitor<java.lang.Void>
    
    Overrides:
    
    visit in class VisitorImpl<java.lang.Void>