## Uses of Class
java.io.FilterReader

- Packages that use FilterReader
  Package | Description
  --- | ---
  java.io | Provides for system input and output through data streams, serialization and the file system.

- - ### Uses of FilterReader in java.io

    Subclasses of FilterReader in java.io
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `PushbackReader` | A character-stream reader that allows characters to be pushed back into the stream.