RAMFile (Jackrabbit Oak 1.78.0 API)

java.lang.Object
- org.apache.lucene.store.RAMFile

```
public class RAMFile
extends Object
```
Represents a file in RAM as a list of byte[] buffers.

Field Summary

Fields
Modifier and Type Field Description

protected ArrayList<byte[]> buffers

protected long sizeInBytes

Constructor Summary

Constructors
Constructor Description

RAMFile()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected byte[]`	`addBuffer(int size)`
`protected byte[]`	`getBuffer(int index)`
`long`	`getLength()`
`long`	`getSizeInBytes()`
`protected byte[]`	`newBuffer(int size)`	Expert: allocate a new buffer.
`protected int`	`numBuffers()`
`protected void`	`setLength(long length)`

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

Field Detail

buffers
```
protected ArrayList<byte[]> buffers
```

sizeInBytes
```
protected long sizeInBytes
```

Constructor Detail
- RAMFile
```
public RAMFile()
```

Method Detail

getLength
```
public long getLength()
```

setLength

protected void setLength(long length)

addBuffer

protected final byte[] addBuffer(int size)

getBuffer

protected final byte[] getBuffer(int index)

numBuffers
```
protected final int numBuffers()
```

newBuffer
```
protected byte[] newBuffer(int size)
```
Expert: allocate a new buffer. Subclasses can allocate differently.

Parameters:

size - size of allocated buffer.

Returns:

allocated buffer.

getSizeInBytes
```
public long getSizeInBytes()
```