android.os

Class MemoryFile

java.lang.Object

android.os.MemoryFile

public class MemoryFile
extends Object

Constructor Summary

Constructors

Constructor and Description
MemoryFile(String name, int length)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	allowPurging(boolean allowPurging)
void	close()
protected void	finalize()
InputStream	getInputStream()
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(String name,
          int length)
           throws IOException

Throws:

IOException

Method Detail

close

public void close()

finalize

protected void finalize()

Overrides:

finalize in class Object

length

public int length()

isPurgingAllowed

public boolean isPurgingAllowed()

allowPurging

public boolean allowPurging(boolean allowPurging)
                     throws IOException

Throws:

IOException

getInputStream

public InputStream getInputStream()

getOutputStream

public OutputStream getOutputStream()

readBytes

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

Throws:

IOException

writeBytes

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

Throws:

IOException