How to use

syncExtend

method

in

ucar.nc2.iosp.IOServiceProvider

/**
 * Extend the file if needed, in a way that is compatible with the current metadata, that is,
 * does not invalidate structural metadata held by the application.
 * For example, ok if dimension lengths, data has changed.
 * All previous object references (variables, dimensions, etc) remain valid.
 *
 * @return true if file was extended.
 * @throws IOException if error
 */
public boolean syncExtend() throws IOException {
 //unlocked = false;
 return (spi != null) && spi.syncExtend();
}

/**
 * Extend the file if needed, in a way that is compatible with the current metadata, that is,
 * does not invalidate structural metadata held by the application.
 * For example, ok if dimension lengths, data has changed.
 * All previous object references (variables, dimensions, etc) remain valid.
 *
 * @return true if file was extended.
 * @throws IOException if error
 */
public boolean syncExtend() throws IOException {
 //unlocked = false;
 return (spi != null) && spi.syncExtend();
}

/**
 * Extend the file if needed, in a way that is compatible with the current metadata, that is,
 * does not invalidate structural metadata held by the application.
 * For example, ok if dimension lengths, data has changed.
 * All previous object references (variables, dimensions, etc) remain valid.
 *
 * @return true if file was extended.
 * @throws IOException if error
 */
public boolean syncExtend() throws IOException {
 //unlocked = false;
 return (spi != null) && spi.syncExtend();
}