FileBlockReference (osmosis-osm-binary 0.47.3 API)

java.lang.Object
- org.openstreetmap.osmosis.osmbinary.file.FileBlockBase
- - org.openstreetmap.osmosis.osmbinary.file.FileBlockPosition
  - - org.openstreetmap.osmosis.osmbinary.file.FileBlockReference

Direct Known Subclasses:

FileBlockHead
```
public class FileBlockReference
extends FileBlockPosition
```
A FileBlockPosition that remembers what file this is so that it can simply be dereferenced

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected java.io.InputStream input
  Convenience cache for storing the input this reference is contained within so that it can be cached
  - Fields inherited from class org.openstreetmap.osmosis.osmbinary.file.FileBlockPosition
    datasize
  - Fields inherited from class org.openstreetmap.osmosis.osmbinary.file.FileBlockBase
    indexdata, type
- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected FileBlockReference(java.lang.String type, com.google.protobuf.ByteString indexdata)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  FileBlock read()
  - Methods inherited from class org.openstreetmap.osmosis.osmbinary.file.FileBlockPosition
    getDatasize, read, serialize
  - Methods inherited from class org.openstreetmap.osmosis.osmbinary.file.FileBlockBase
    getIndexData, getType
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- input
```
protected java.io.InputStream input
```
  Convenience cache for storing the input this reference is contained within so that it can be cached

Constructor Detail

FileBlockReference

protected FileBlockReference(java.lang.String type,
                             com.google.protobuf.ByteString indexdata)

Method Detail

read

public FileBlock read()
               throws java.io.IOException

Throws:: java.io.IOException