MemoryBoundedLogMessageBuffer (Apache HBase 1.4.11 API)

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java.lang.Object
- org.apache.hadoop.hbase.monitoring.MemoryBoundedLogMessageBuffer

```
@InterfaceAudience.Private
public class MemoryBoundedLogMessageBuffer
extends Object
```
A size-bounded repository of alerts, which are kept in a linked list. Alerts can be added, and they will automatically be removed one by one when the specified heap usage is exhausted.

Constructor Summary

Constructors
Constructor and Description

MemoryBoundedLogMessageBuffer(long maxSizeBytes)

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`add(String messageText)` Append the given message to this buffer, automatically evicting older messages until the desired memory limit is achieved.
`void`	`dumpTo(PrintWriter out)` Dump the contents of the buffer to the given stream.

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

- Constructor Detail
  - MemoryBoundedLogMessageBuffer
```
public MemoryBoundedLogMessageBuffer(long maxSizeBytes)
```
- Method Detail
  - add
```
public void add(String messageText)
```
    Append the given message to this buffer, automatically evicting older messages until the desired memory limit is achieved.
  - dumpTo
```
public void dumpTo(PrintWriter out)
```
    Dump the contents of the buffer to the given stream.

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