[单选题]

下列( )选项不是InputStream类中的方法。
A．public abstract int read( ) throws IOException
B．public final void writeInt (int v) throws IOException
C．public void close( )throws IOException
D．public int available( )throws IOException

下列( )选项不是InputStream类中的方法。A．public abstract int read( ) throws IOExceptionB．public final void writeInt (int v) throws IOExceptionC．public void close( )throws IOExceptionD．public int available( )throws IOException