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hibernate-orm
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HHH-16091 Make AbstractStandardBasicType#getMutabilityPlan return a constant too

This commit is contained in:
Sanne Grinovero 2023-01-24 17:36:29 +00:00 committed by Sanne Grinovero
parent b77bbf0650
commit 12c7252c59
1 changed files with 4 additions and 2 deletions
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6
hibernate-core/src/main/java/org/hibernate/type/AbstractStandardBasicType.java
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@ -50,6 +50,7 @@ public abstract class AbstractStandardBasicType<T>
private final JdbcLiteralFormatter<T> jdbcLiteralFormatter;
private final AbstractClassJavaType<T> javaTypeAsAbstractClassJavaType;
private final Class javaTypeClass;
private final MutabilityPlan<T> mutabilityPlan;
public AbstractStandardBasicType(JdbcType jdbcType, JavaType<T> javaType) {
this.jdbcType = jdbcType;
@ -60,8 +61,9 @@ public abstract class AbstractStandardBasicType<T>
this.jdbcValueExtractor = jdbcType.getExtractor( javaType );
this.jdbcLiteralFormatter = jdbcType.getJdbcLiteralFormatter( javaType );
//A very simple dispatch optimisation, make this a constant:
//A very simple dispatch optimisation, make these a constant:
this.javaTypeClass = javaType.getJavaTypeClass();
this.mutabilityPlan = javaType.getMutabilityPlan();
//This is a dispatch optimisation to avoid megamorphic invocations on the most common type:
if ( javaType instanceof AbstractClassJavaType ) {
this.javaTypeAsAbstractClassJavaType = (AbstractClassJavaType) javaType;
@ -96,7 +98,7 @@ public abstract class AbstractStandardBasicType<T>
}
protected MutabilityPlan<T> getMutabilityPlan() {
return javaType.getMutabilityPlan();
return this.mutabilityPlan;
}
@Override