# Hierarchy For Package org.apache.velocity.io

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.io.InputStream (implements java.io.Closeable)
    - org.apache.velocity.io.UnicodeInputStream
  - java.io.Writer (implements java.lang.Appendable, java.io.Closeable, java.io.Flushable)
    - org.apache.velocity.io.VelocityWriter (implements org.apache.velocity.io.Filter)

## Interface Hierarchy

- org.apache.velocity.io.Filter