Future<RandomAccessFile> truncate(
int length
)

Truncates (or extends) the file to length bytes. Returns a Future<RandomAccessFile> that completes with this RandomAccessFile when the truncation has been performed.

Source

/**
 * Truncates (or extends) the file to [length] bytes. Returns a
 * [:Future<RandomAccessFile>:] that completes with this
 * RandomAccessFile when the truncation has been performed.
 */
Future<RandomAccessFile> truncate(int length);