| java.io.ObjectOutput
All known Subclasses: java.io.ObjectOutputStream,
| ObjectOutput | | public interface ObjectOutput extends DataOutput(Code) | | ObjectOutput extends the DataOutput interface to include writing of objects.
DataOutput includes methods for output of primitive types, ObjectOutput
extends that interface to include objects, arrays, and Strings.
author:
unascribed
version:
1.13, 02/02/00
See Also: java.io.InputStream
See Also: java.io.ObjectOutputStream
See Also: java.io.ObjectInputStream
since:
JDK1.1 |
| Method Summary | |
| public void | close()
Closes the stream. | | public void | flush()
Flushes the stream. | | public void | write(int b)
Writes a byte. | | public void | write(byte b)
Writes an array of bytes. | | public void | write(byte b, int off, int len)
Writes a sub array of bytes. | | public void | writeObject(Object obj)
Write an object to the underlying storage or stream. |
| close | | public void close() throws IOException(Code) | | Closes the stream. This method must be called
to release any resources associated with the
stream.
exception:
IOException - If an I/O error has occurred. |
| flush | | public void flush() throws IOException(Code) | | Flushes the stream. This will write any buffered
output bytes.
exception:
IOException - If an I/O error has occurred. |
| write | | public void write(int b) throws IOException(Code) | | Writes a byte. This method will block until the byte is actually
written.
Parameters:
b - the byte
exception:
IOException - If an I/O error has occurred. |
| write | | public void write(byte b) throws IOException(Code) | | Writes an array of bytes. This method will block until the bytes
are actually written.
Parameters:
b - the data to be written
exception:
IOException - If an I/O error has occurred. |
| write | | public void write(byte b, int off, int len) throws IOException(Code) | | Writes a sub array of bytes.
Parameters:
b - the data to be written
Parameters:
off - the start offset in the data
Parameters:
len - the number of bytes that are written
exception:
IOException - If an I/O error has occurred. |
| writeObject | | public void writeObject(Object obj) throws IOException(Code) | | Write an object to the underlying storage or stream. The
class that implements this interface defines how the object is
written.
Parameters:
obj - the object to be written
exception:
IOException - Any of the usual Input/Output related exceptions. |
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