ResettableGZIPInputStream (Javadocs [I2P+ 2.13.0+]

java.lang.Object
- java.io.InputStream
- - java.io.FilterInputStream
  - - java.util.zip.InflaterInputStream
    - - net.i2p.util.ResettableGZIPInputStream

All Implemented Interfaces:
Closeable, AutoCloseable
Direct Known Subclasses:
ReusableGZIPInputStream
```
public class ResettableGZIPInputStream
extends InflaterInputStream
```
GZIP implementation per RFC 1952, reusing java's standard CRC32 and Inflater and InflaterInputStream implementations. The main difference is that this implementation allows its state to be reset to initial values, and hence reused, while the standard GZIPInputStream reads the GZIP header from the stream on instantiation.

Field Summary
- Fields inherited from class java.util.zip.InflaterInputStream
  buf, inf, len
- Fields inherited from class java.io.FilterInputStream
  in

Constructor Summary

Constructors
Constructor and Description
`ResettableGZIPInputStream()` Build a new GZIP stream without a bound compressed stream.
`ResettableGZIPInputStream(InputStream compressedStream)` Warning - blocking!

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`close()` Does NOT call super.close(), as it cannot be reused if we do that.
`void`	`destroy()` Calls super.close().
`boolean`	`getFinished()` Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
`long`	`getRemaining()` Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
`long`	`getTotalExpanded()` Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
`long`	`getTotalRead()` Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
`void`	`initialize(InputStream compressedStream)` Blocking call to initialize this stream with the data from the given compressed stream.
`int`	`read()`
`int`	`read(byte[] buf)`
`int`	`read(byte[] buf, int off, int len)`
`String`	`toString()` Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream

Methods inherited from class java.util.zip.InflaterInputStream
available, fill, mark, markSupported, reset, skip

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

- Constructor Detail
  - ResettableGZIPInputStream
```
public ResettableGZIPInputStream()
```
    Build a new GZIP stream without a bound compressed stream. You need to initialize this with initialize(compressedStream) when you want to decompress a stream.
  - ResettableGZIPInputStream
```
public ResettableGZIPInputStream(InputStream compressedStream)
                          throws IOException
```
    Warning - blocking!
    Throws:
    IOException
- Method Detail
  - close
```
public void close()
           throws IOException
```
    Does NOT call super.close(), as it cannot be reused if we do that. Broken before 0.9.20.
    Specified by:
    close in interface Closeable
    Specified by:
    close in interface AutoCloseable
    Overrides:
    close in class InflaterInputStream
    Throws:
    IOException
  - destroy
```
public void destroy()
             throws IOException
```
    Calls super.close(). May not be reused after this.
    Throws:
    IOException
  - getFinished
```
public boolean getFinished()
```
    Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
    Returns:
    the finished
  - getRemaining
```
public long getRemaining()
```
    Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
    Returns:
    the remaining
  - getTotalExpanded
```
public long getTotalExpanded()
```
    Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
    Returns:
    the total expanded
  - getTotalRead
```
public long getTotalRead()
```
    Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
    Returns:
    the total read
  - initialize
```
public final void initialize(InputStream compressedStream)
                      throws IOException
```
    Blocking call to initialize this stream with the data from the given compressed stream.
    Throws:
    IOException
  - read
```
public int read()
         throws IOException
```
    Overrides:
    read in class InflaterInputStream
    Throws:
    IOException
  - read
```
public int read(byte[] buf)
         throws IOException
```
    Overrides:
    read in class FilterInputStream
    Throws:
    IOException
  - read
```
public int read(byte[] buf,
                int off,
                int len)
         throws IOException
```
    Overrides:
    read in class InflaterInputStream
    Throws:
    IOException
  - toString
```
public String toString()
```
    Moved from i2ptunnel HTTPResponseOutputStream.InternalGZIPInputStream
    Overrides:
    toString in class Object

Class ResettableGZIPInputStream

Field Summary

Fields inherited from class java.util.zip.InflaterInputStream

Fields inherited from class java.io.FilterInputStream

Constructor Summary

Method Summary

Methods inherited from class java.util.zip.InflaterInputStream

Methods inherited from class java.lang.Object

Constructor Detail

ResettableGZIPInputStream

ResettableGZIPInputStream

Method Detail

close

destroy

getFinished

getRemaining

getTotalExpanded

getTotalRead

initialize

read

read

read

toString