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Syntax
- long read
(
- sequence< byte > aReadBytes,
- long nBytesToRead )
- raises ( com::sun::star::io::IOException );
Description
reads a requested number of bytes from the connection.
This method is blocking, meaning that it always returns a bytesequence
with the requested number of bytes, unless it has reached end of file (which
often means, that close() has been called).
please see also the readSomeBytes() method of XConnection2.
Returns
- The read number of bytes.
The return value and the length of the
returned sequence must be identical.
Parameter nBytesToRead
-
The number of bytes to be read from the stream.
Throws
- com::sun::star::io::IOException
in case an error occurred during reading from the stream.
Syntax
- void write
(
- sequence< byte > aData )
- raises ( com::sun::star::io::IOException );
Description
writes the given bytesequence to the stream.
The method blocks until the whole sequence is written.
Throws
- com::sun::star::io::IOException
in case an error occurred during writing to the stream.
Syntax
- void flush
();
- raises ( com::sun::star::io::IOException );
Description
Empties all internal buffers.
Syntax
- void close
();
- raises ( com::sun::star::io::IOException );
Description
Immediately terminates any ongoing read or write calls.
All subsequent read or write calls()
Syntax
- string getDescription
();
Description
A unique string describing the connection.
This string is different from the arguments to XConnection::accept
and XConnector::connect . In general, the string contains an additional
handle value. For example, "socket,host=localhost,port=2002,uniqueValue=2324".
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