npublic
Reader()
npublic
Reader(Object lock)
npublic
int read() throws IOException
npublic
int read(char[] buf) throws IOException
npublic
long skip(long n) throws IOException
npublic
boolean ready() throws IOException
npublic
abstract void close() throws IOException
npublic
void mark(int readlimit)
npublic
void reset() throws IOException
npublic
boolean markSupported()