Interface CoordSpec.Reader

Enclosing class:
CoordSpec
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public static interface CoordSpec.Reader
Reads a data value object.
  • Method Summary

    Modifier and Type
    Method
    Description
    readValue(long irow)
    Returns a particular value given this reader's current state.
  • Method Details

    • readValue

      Object readValue(long irow) throws IOException
      Returns a particular value given this reader's current state. Note that the supplied row index is additional information (for instance may be relevant to JEL expression evaluation) and it does not determine the row from which the value is supplied.
      Parameters:
      irow - row index
      Returns:
      coordinate stored value
      Throws:
      IOException