Package io.github.suppierk.java.util.function

Interface ThrowableBinaryOperator<T>

Type Parameters:
T - the type of the operands and result of the operator
All Superinterfaces:
BiFunction<T,T,T>, BinaryOperator<T>
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 interface ThrowableBinaryOperator<T> extends BinaryOperator<T>
Represents an operation upon two operands of the same type, producing a result of the same type as the operands. This is a specialization of BiFunction for the case where the operands and the result are all of the same type.

Permits checked exceptions unlike BinaryOperator

This is a functional interface whose functional method is apply(Object, Object).

See Also:

  • Method Details

    • applyUnsafe

      T applyUnsafe(T t, T t2) throws Throwable
      Applies this function to the given argument.
      Parameters:
      t - the function argument
      Returns:
      the function result
      Throws:
      Throwable - occurred during processing

    • apply

      default T apply(T t, T t2)
      Applies this function to the given arguments.
      Specified by:
      apply in interface BiFunction<T,T,T>
      Parameters:
      t - the function argument
      Returns:
      the function result

    • minBy

      static <T> ThrowableBinaryOperator<T> minBy(Comparator<? super T> comparator)
      Returns a ThrowableBinaryOperator which returns the lesser of two elements according to the specified Comparator.
      Type Parameters:
      T - the type of the input arguments of the comparator
      Parameters:
      comparator - a Comparator for comparing the two values
      Returns:
      a BinaryOperator which returns the lesser of its operands, according to the supplied Comparator
      Throws:
      NullPointerException - if the argument is null

    • maxBy

      static <T> ThrowableBinaryOperator<T> maxBy(Comparator<? super T> comparator)
      Returns a ThrowableBinaryOperator which returns the greater of two elements according to the specified Comparator.
      Type Parameters:
      T - the type of the input arguments of the comparator
      Parameters:
      comparator - a Comparator for comparing the two values
      Returns:
      a BinaryOperator which returns the greater of its operands, according to the supplied Comparator
      Throws:
      NullPointerException - if the argument is null