BytestreamCache (Tapestry API - 5.7.0)

java.lang.Object
- org.apache.tapestry5.internal.services.assets.BytestreamCache

```
public class BytestreamCache
extends Object
```
A wrapper around a byte-stream, represented internally as a byte array. Part of the fix to TAP5-1116, avoiding a live lock due to ByteArrayOutputStream.writeTo() being a synchronized method.

Since:

5.2.0

- Constructor Summary
  
  Constructors
  Constructor Description
  
  BytestreamCache(byte[] streamData)
  
  BytestreamCache(ByteArrayOutputStream os)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  InputStream openStream()
  
  int size()
  
  void writeTo(OutputStream os)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BytestreamCache

public BytestreamCache(byte[] streamData)

BytestreamCache

public BytestreamCache(ByteArrayOutputStream os)

Method Detail

writeTo

public void writeTo(OutputStream os)
             throws IOException

Throws:: IOException

size
```
public int size()
```

openStream
```
public InputStream openStream()
```