# Hierarchy For Package org.apache.lucene.queryparser.flexible.core.processors

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.queryparser.flexible.core.processors.QueryNodeProcessorImpl (implements org.apache.lucene.queryparser.flexible.core.processors.QueryNodeProcessor)
    - org.apache.lucene.queryparser.flexible.core.processors.NoChildOptimizationQueryNodeProcessor
    - org.apache.lucene.queryparser.flexible.core.processors.RemoveDeletedQueryNodesProcessor
  - org.apache.lucene.queryparser.flexible.core.processors.QueryNodeProcessorPipeline (implements java.util.List<E>, org.apache.lucene.queryparser.flexible.core.processors.QueryNodeProcessor)

## Interface Hierarchy

- org.apache.lucene.queryparser.flexible.core.processors.QueryNodeProcessor