How to use

IterDoubleFunction

in

com.ociweb.json.encode.function

  @Override
  public void render(AppendableByteWriter writer, T source, int i) {
    double v = func.applyAsDouble(source, i);
    Appendables.appendDecimalValue(writer, (long) (v * PipeWriter.powd[64 + precision]), (byte) (precision * -1));
  }
});

  @Override
  public void render(AppendableByteWriter writer, T source, int i) {
    double v = func.applyAsDouble(source, i);
    Appendables.appendDecimalValue(writer, (long) (v * PipeWriter.powd[64 + precision]), (byte) (precision * -1));
  }
});

  @Override
  public void render(AppendableByteWriter writer, T source, int i, N node) {
    double v = func.applyAsDouble(source, i);
    Appendables.appendDecimalValue(writer, (long) (v * PipeWriter.powd[64 + precision]), (byte) (precision * -1));
  }
});