From 169a01857cadf3812387b5cffcd158d4c40cc57e Mon Sep 17 00:00:00 2001 From: Sanne Grinovero Date: Thu, 29 Oct 2020 16:06:15 +0000 Subject: [PATCH] HHH-14305 Reduce memory consumption of AbstractEntityPersister#attributeDefinitions --- .../hibernate/persister/entity/AbstractEntityPersister.java | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java b/hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java index 053a8980a6..3da6d2b150 100644 --- a/hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java +++ b/hibernate-core/src/main/java/org/hibernate/persister/entity/AbstractEntityPersister.java @@ -5950,9 +5950,8 @@ private void collectAttributeDefinitions() { // } // } - this.attributeDefinitions = Collections.unmodifiableList( - new ArrayList<>( attributeDefinitionsByName.values() ) - ); + this.attributeDefinitions = CollectionHelper.toSmallList( new ArrayList<>( attributeDefinitionsByName.values() ) ); + // // todo : leverage the attribute definitions housed on EntityMetamodel // // for that to work, we'd have to be able to walk our super entity persister(s) // this.attributeDefinitions = new Iterable() {