Package org.hibernate.reactive.session.impl

Class ReactiveQueryExecutorLookup

java.lang.Object

org.hibernate.reactive.session.impl.ReactiveQueryExecutorLookup

public final class ReactiveQueryExecutorLookup
extends Object

This is a dirty trick to mitigate the performance impact of JDK-8180450; hopefully temporary but we have no indication about a possible fix at the moment. The gist is that we need to avoid repeatedly checking for ReactiveSessionImpl to implement certain interfaces; we frequently need to cast the current to : let's take advantage of the fact that it's almost certainly going to be of a known concrete type, specifically a .

Constructor Summary

Constructors

Constructor	Description
ReactiveQueryExecutorLookup()

Method Summary

Modifier and Type	Method	Description
static ReactiveQueryProducer	extract(org.hibernate.engine.spi.SharedSessionContractImplementor session)	Extracts the ReactiveQueryExecutor from a Session.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ReactiveQueryExecutorLookup

public ReactiveQueryExecutorLookup()

Method Details

extract

public static ReactiveQueryProducer extract(org.hibernate.engine.spi.SharedSessionContractImplementor session)

Extracts the ReactiveQueryExecutor from a Session.

Parameters:

session -

Returns: