Package org.eclipse.rdf4j.query.parser
Class QueryParserRegistry.QueryParserRegistryHolder
- java.lang.Object
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- org.eclipse.rdf4j.query.parser.QueryParserRegistry.QueryParserRegistryHolder
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- Enclosing class:
- QueryParserRegistry
private static class QueryParserRegistry.QueryParserRegistryHolder extends java.lang.Object
Internal helper class to avoid continuous synchronized checking.
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Field Summary
Fields Modifier and Type Field Description static QueryParserRegistry
instance
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Constructor Summary
Constructors Modifier Constructor Description private
QueryParserRegistryHolder()
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Field Detail
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instance
public static final QueryParserRegistry instance
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