Class ReverseRandomAccessReader

  • All Implemented Interfaces:
    java.lang.Cloneable

    final class ReverseRandomAccessReader
    extends FST.BytesReader
    Implements reverse read from a RandomAccessInput.
    • Constructor Detail

      • ReverseRandomAccessReader

        public ReverseRandomAccessReader​(RandomAccessInput in)
    • Method Detail

      • readBytes

        public void readBytes​(byte[] b,
                              int offset,
                              int len)
                       throws java.io.IOException
        Description copied from class: DataInput
        Reads a specified number of bytes into an array at the specified offset.
        Specified by:
        readBytes in class DataInput
        Parameters:
        b - the array to read bytes into
        offset - the offset in the array to start storing bytes
        len - the number of bytes to read
        Throws:
        java.io.IOException
        See Also:
        DataOutput.writeBytes(byte[],int)
      • skipBytes

        public void skipBytes​(long count)
        Description copied from class: DataInput
        Skip over numBytes bytes. This method may skip bytes in whatever way is most optimal, and may not have the same behavior as reading the skipped bytes. In general, negative numBytes are not supported.
        Specified by:
        skipBytes in class DataInput
      • reversed

        public boolean reversed()
        Description copied from class: FST.BytesReader
        Returns true if this reader uses reversed bytes under-the-hood.
        Specified by:
        reversed in class FST.BytesReader