Package ghidra.program.model.mem

Class MemBufferInputStream

java.lang.Object

java.io.InputStream

ghidra.program.model.mem.MemBufferInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class MemBufferInputStream
extends InputStream

Adapter between membuffers and inputstreams.

Constructor Summary

Constructors

Constructor	Description
MemBufferInputStream(MemBuffer membuf)	Creates a new instance, starting a offset 0 of the membuffer, limited to the first 2Gb of the membuffer.
MemBufferInputStream(MemBuffer membuf, int initialPosition, int length)	Creates a new instance of MemBufferInputStream, starting at the specified offset, limited to the first length bytes.

Method Summary

Modifier and Type	Method	Description
int	available()
void	close()
int	read()

Methods inherited from class java.io.InputStream

mark, markSupported, nullInputStream, read, read, readAllBytes, readNBytes, readNBytes, reset, skip, skipNBytes, transferTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MemBufferInputStream

public MemBufferInputStream(MemBuffer membuf)

Creates a new instance, starting a offset 0 of the membuffer, limited to the first 2Gb of the membuffer.

Parameters:

membuf - MemBuffer to wrap as an inputstream

MemBufferInputStream

public MemBufferInputStream(MemBuffer membuf,
 int initialPosition,
 int length)

Creates a new instance of MemBufferInputStream, starting at the specified offset, limited to the first length bytes.

Parameters:

membuf - MemBuffer to wrap as an inputstream

initialPosition - starting position in the membuffer

length - number of bytes to limit this inputstream to. The sum of initialPosition and length must not exceed Integer.MAX_VALUE+1

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException