MetaTableAccessor.CollectingVisitor (Apache HBase 1.2.12 API)

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java.lang.Object
- org.apache.hadoop.hbase.MetaTableAccessor.CollectingVisitor<T>

All Implemented Interfaces:

MetaTableAccessor.Visitor

Direct Known Subclasses:

MetaTableAccessor.CollectAllVisitor

Enclosing class:

MetaTableAccessor
```
abstract static class MetaTableAccessor.CollectingVisitor<T>
extends Object
implements MetaTableAccessor.Visitor
```
A MetaTableAccessor.Visitor that collects content out of passed Result.

Field Summary

Fields
Modifier and Type Field and Description

(package private) List<T> results

Constructor Summary

Constructors
Constructor and Description

MetaTableAccessor.CollectingVisitor()

Method Summary

Methods
Modifier and Type	Method and Description
`(package private) abstract void`	`add(Result r)`
`(package private) List<T>`	`getResults()`
`boolean`	`visit(Result r)` Visit the catalog table row.

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

- Field Detail
  - results
```
final List<T> results
```
- Constructor Detail
  - MetaTableAccessor.CollectingVisitor
```
MetaTableAccessor.CollectingVisitor()
```
- Method Detail
  - visit
```
public boolean visit(Result r)
              throws IOException
```
    Description copied from interface: MetaTableAccessor.Visitor
    
    Visit the catalog table row.
    
    Specified by:
    
    visit in interface MetaTableAccessor.Visitor
    
    Parameters:
    r - A row from catalog table
    
    Returns:
    True if we are to proceed scanning the table, else false if we are to stop now.
    
    Throws:
    
    IOException
  - add
```
abstract void add(Result r)
```
  - getResults
```
List<T> getResults()
```
    Returns:
    Collected results; wait till visits complete to collect all possible results

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