- 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 FileFilter
A filter for abstract pathnames.
Modifier and Type Method Description
File pathname)(Tests whether or not the specified abstract pathname should be included in a pathname list.
acceptboolean accept(File pathname)Tests whether or not the specified abstract pathname should be included in a pathname list.
pathname- The abstract pathname to be tested
trueif and only if
pathnameshould be included