ByteTracker (druid-processing 28.0.1 API)

java.lang.Object
- org.apache.druid.frame.channel.ByteTracker

```
public class ByteTracker
extends Object
```
Tracks the byte usage with an upper bound bytes limit. Reservation of bytes beyond limit throws ResourceLimitExceededException.

Constructor Summary

Constructors
Constructor Description

ByteTracker(long maxBytes)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`release(long byteCount)`
`void`	`reserve(long byteCount)`
`static ByteTracker`	`unboundedTracker()`

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

Constructor Detail
- ByteTracker
```
public ByteTracker(long maxBytes)
```

Method Detail

reserve

public void reserve(long byteCount)
             throws ResourceLimitExceededException

Throws:: ResourceLimitExceededException

release

public void release(long byteCount)

unboundedTracker

public static ByteTracker unboundedTracker()