Package me.datafox.dfxengine.values.api.operation

Class MathContext

java.lang.Object
me.datafox.dfxengine.values.api.operation.MathContext
Direct Known Subclasses:
MapMathContext
public class MathContext extends Object
Context used when applying Operations on Values and ValueMaps. convertResultTo() determines the NumeralType that the resulting Numeral should be converted to after the operation. A null value represents no conversion. It is set to null by default. If ignoreBadConversion() is true and the conversion could not be done due to the resulting Numeral being too large for that type, no conversion is done. Otherwise, an ExtendedArithmeticException is thrown. It is set to true by default. If convertToDecimal() is true, the input and parameter Numerals are converted to the smallest possible decimal type before the operation. It is set to false by default.

  • Constructor Details

    • MathContext

      public MathContext()

  • Method Details

    • convertResultTo

      public NumeralType convertResultTo()
      Returns:
      NumeralType that the resulting Numeral from this operation should be converted to, or null if no conversion should be done

    • ignoreBadConversion

      public boolean ignoreBadConversion()
      Returns:
      true if the conversion determined by convertResultTo() should be ignored when the resulting Numeral from this operation if the conversion cannot be done, or false if an ExtendedArithmeticException should be thrown instead.

    • convertToDecimal

      public boolean convertToDecimal()
      Returns:
      true if the input and parameter Numerals should be converted to a decimal type before the operation, or false otherwise.

    • defaults

      public static MathContext defaults()
      Returns:
      MathContext with default values