# Hierarchy For Package groovy.xml.markupsupport

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - groovy.xml.markupsupport.DoubleQuoteFilter (implements java.util.function.Function<T,​R>)
  - groovy.xml.markupsupport.SingleQuoteFilter (implements java.util.function.Function<T,​R>)
  - groovy.xml.markupsupport.StandardControlToUndefined (implements java.util.function.Function<T,​R>)
    - groovy.xml.markupsupport.AllControlToUndefined
  - groovy.xml.markupsupport.StandardXmlAttributeFilter (implements java.util.function.Function<T,​R>)
  - groovy.xml.markupsupport.StandardXmlFilter (implements java.util.function.Function<T,​R>)
  - groovy.xml.markupsupport.SurrogateToUndefined (implements java.util.function.Function<T,​R>)