Class semper.util.serial.TargetStream 
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Class semper.util.serial.TargetStream 

java.lang.Object
   |
   +----java.io.OutputStream
           |
           +----java.io.FilterOutputStream
                   |
                   +----java.io.DataOutputStream
                           |
                           +----semper.util.serial.TargetStream
public class TargetStream
extends DataOutputStream
implements StreamInterface, StreamOutputInterface
A data output stream that lets you write primitive Java data types to the stream to externalize the state of an object.

To externalize object o, create a TargetStream object stream and use its method writeObject() to write the object's internal state to output stream out:

TargetStream stream = new TargetStream(out); stream.writeObject(o);
Version:
2.0, 05/28/96
Author:
Günter Karjoth
See Also:
Streamable, StreamOutputInterface, SourceStream

Constructor Index

o TargetStream(OutputStream)
Creates a new TargetStream.

Method Index

o sizeOfBoolean()
Returns the size of a TargetStream holding the value of a Boolean.
o sizeOfChar()
Returns the size of a TargetStream holding the value of a Char.
o sizeOfDouble()
Returns the size of a TargetStream holding the value of a Double.
o sizeOfFloat()
Returns the size of a TargetStream holding the value of a Float.
o sizeOfInt()
Returns the size of a TargetStream holding the value of an Integer.
o sizeOfLong()
Returns the size of a TargetStream holding the value of a Long.
o sizeOfObject(Object)
Returns the size of a TargetStream holding the internal state of the Object.
o writeObject(Object)
Externalizes an object by writing its state to the TargetStream.

Constructors

o TargetStream 
  public TargetStream(OutputStream out) throws IOException, StreamIOException
Creates a new TargetStream.

Methods

o writeObject 
  public final synchronized void writeObject(Object o) throws IOException, StreamIOException
Externalizes an object by writing its state to the TargetStream.
Throws: IOException
Otherwise.
o sizeOfBoolean 
  public static int sizeOfBoolean()
Returns the size of a TargetStream holding the value of a Boolean.
o sizeOfChar 
  public static int sizeOfChar()
Returns the size of a TargetStream holding the value of a Char.
o sizeOfDouble 
  public static int sizeOfDouble()
Returns the size of a TargetStream holding the value of a Double.
o sizeOfFloat 
  public static int sizeOfFloat()
Returns the size of a TargetStream holding the value of a Float.
o sizeOfInt 
  public static int sizeOfInt()
Returns the size of a TargetStream holding the value of an Integer.
o sizeOfLong 
  public static int sizeOfLong()
Returns the size of a TargetStream holding the value of a Long.
o sizeOfObject 
  public static int sizeOfObject(Object o) throws StreamIOException
Returns the size of a TargetStream holding the internal state of the Object. 
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