Package org.apache.commons.vfs2.function

Interface VfsConsumer<T>

Type Parameters:
T - the type of the input to the operation
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 VfsConsumer<T>
A Consumer that throws FileSystemException.
Since:
2.5.0

  • Method Summary

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

  • Method Details

    • accept

      void accept(T t) throws FileSystemException
      Performs this operation on the given argument.
      Parameters:
      t - the input argument
      Throws:
      FileSystemException - Thrown when VFS detects an error.

    • andThen

      default VfsConsumer<T> andThen(VfsConsumer<? super T> 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
      Returns:
      a composed Consumer that performs in sequence this operation followed by the after operation
      Throws:
      NullPointerException - if after is null