• JAVA-IO
• ::
• BufferedInputStream Class
• ::
• markSupported()

method:markSupported ();
return type:boolean
content:ใช้ตรวจสอบว่า stream นี้สนับสนุนการ mark หรือไม่
example:String filename = new String ( "C:/bamboo.txt" );
FileInputStream file_input_stream = new FileInputStream ( filename );
BufferedInputStream buffered_input_stream = new BufferedInputStream ( file_input_stream, 100 );
if ( buffered_input_stream.markSupported () )
{
     System.out.println ( "Stream support mark." );
}