Interface Row

  • All Known Implementing Classes:
    RowImpl

    public interface Row
    Defines a row of braille.
    • Method Detail

      • getChars

        String getChars()
        Gets the characters.
        Returns:
        returns the characters
      • getRowSpacing

        Float getRowSpacing()
        Gets the row spacing, in rows.
        Returns:
        the row spacing, or null if not set
      • getExternalReference

        Object getExternalReference()
        Get the external reference element.

        The returned object should be unchanged.

        A use-case of this could be to have a external reference tag in the OBFL specification and then use it the writer to add information to the rows of the PEF. This extra reference is not a part of the official PEF specification and used when the output is not meant for print.

        Returns:
        The external reference object, not modified