android.os
Class MemoryFile

java.lang.Object
  android.os.MemoryFile

public class MemoryFile
extends java.lang.Object

Constructor Summary

MemoryFile(java.lang.String name, int length)

Method Summary

boolean	allowPurging(boolean allowPurging)
void	close()
protected void	finalize()
java.io.InputStream	getInputStream()
java.io.OutputStream	getOutputStream()
boolean	isPurgingAllowed()
int	length()
int	readBytes(byte[] buffer, int srcOffset, int destOffset, int count)
void	writeBytes(byte[] buffer, int srcOffset, int destOffset, int count)

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryFile

public MemoryFile(java.lang.String name,
                  int length)
           throws java.io.IOException

Throws:

java.io.IOException

Method Detail

close

public void close()

finalize

protected void finalize()

Overrides:

finalize in class java.lang.Object

length

public int length()

isPurgingAllowed

public boolean isPurgingAllowed()

allowPurging

public boolean allowPurging(boolean allowPurging)
                     throws java.io.IOException

Throws:

java.io.IOException

getInputStream

public java.io.InputStream getInputStream()

getOutputStream

public java.io.OutputStream getOutputStream()

readBytes

public int readBytes(byte[] buffer,
                     int srcOffset,
                     int destOffset,
                     int count)
              throws java.io.IOException

Throws:

java.io.IOException

writeBytes

public void writeBytes(byte[] buffer,
                       int srcOffset,
                       int destOffset,
                       int count)
                throws java.io.IOException

Throws:

java.io.IOException