Package com.helger.commons.functional

Interface IThrowingConsumer<T,EXTYPE extends Throwable>

Type Parameters:
T - the type of the input to the operation
EXTYPE - exception type
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 IThrowingConsumer<T,EXTYPE extends Throwable>
Represents an operation that accepts a single input argument and returns no result but may throw an Exception. Unlike most other functional interfaces, IThrowingConsumer is expected to operate via side-effects.

This is a functional interface whose functional method is accept(Object).

Since:
8.3.1

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    accept(T t)
    Performs this operation on the given argument.
    default IThrowingConsumer<T,EXTYPE>
    andThen(IThrowingConsumer<? super T,? extends EXTYPE> after)
    Returns a composed Consumer that performs, in sequence, this operation followed by the after operation.

  • Method Details

    • accept

      void accept(T t) throws EXTYPE
      Performs this operation on the given argument.
      Parameters:
      t - the input argument
      Throws:
      EXTYPE - In case it is needed

    • andThen

      @Nonnull default IThrowingConsumer<T,EXTYPE> andThen(@Nullable IThrowingConsumer<? super T,? extends EXTYPE> after)
      Returns a composed Consumer that performs, in sequence, this operation followed by the after operation. If performing either operation throws an exception, it is relayed to the caller of the composed operation. If performing this operation throws an exception, the after operation will not be performed.
      Parameters:
      after - the operation to perform after this operation. May be null.
      Returns:
      a composed Consumer that performs in sequence this operation followed by the after operation