# Uses of Interface
java.io.FilenameFilter

Packages that use FilenameFilter
Package | Description
--- | ---
java.awt | Contains all of the classes for creating user interfaces and for painting graphics and images.
java.io | Provides for system input and output through data streams, serialization and the file system.

## Uses of FilenameFilter in java.awt

Methods in java.awt that return FilenameFilter
Modifier and Type | Method | Description
--- | --- | ---
`FilenameFilter` | FileDialog.`getFilenameFilter()` | Determines this file dialog's filename filter.

Methods in java.awt with parameters of type FilenameFilter
Modifier and Type | Method | Description
--- | --- | ---
`void` | FileDialog.`setFilenameFilter​(FilenameFilter filter)` | Sets the filename filter for this file dialog window to the specified filter.

## Uses of FilenameFilter in java.io

Methods in java.io with parameters of type FilenameFilter
Modifier and Type | Method | Description
--- | --- | ---
`String[]` | File.`list​(FilenameFilter filter)` | Returns an array of strings naming the files and directories in the directory denoted by this abstract pathname that satisfy the specified filter.
`File[]` | File.`listFiles​(FilenameFilter filter)` | Returns an array of abstract pathnames denoting the files and directories in the directory denoted by this abstract pathname that satisfy the specified filter.