# Deprecated API

## Contents

- Deprecated Classes
- Deprecated Methods

Deprecated Classes
Class and Description
org.apache.lucene.sandbox.queries.SlowCollatedStringComparator Index collation keys with CollationKeyAnalyzer or ICUCollationKeyAnalyzer instead. This class will be removed in Lucene 5.0
org.apache.lucene.sandbox.queries.SlowCollatedTermRangeFilter Index collation keys with CollationKeyAnalyzer or ICUCollationKeyAnalyzer instead. This class will be removed in Lucene 5.0
org.apache.lucene.sandbox.queries.SlowCollatedTermRangeQuery Index collation keys with CollationKeyAnalyzer or ICUCollationKeyAnalyzer instead. This class will be removed in Lucene 5.0
org.apache.lucene.sandbox.queries.SlowCollatedTermRangeTermsEnum Index collation keys with CollationKeyAnalyzer or ICUCollationKeyAnalyzer instead. This class will be removed in Lucene 5.0
org.apache.lucene.sandbox.queries.SlowFuzzyQuery Use `FuzzyQuery` instead.
org.apache.lucene.sandbox.queries.SlowFuzzyTermsEnum Use `FuzzyTermsEnum` instead.

Deprecated Methods
Method and Description
org.apache.lucene.sandbox.queries.SlowCollatedTermRangeQuery.field() Use `MultiTermQuery.getField()` instead.