NoSuchMethodError: instanceOf
Øystein Myhre Andersen
o.myhre at gmail.com
Tue Sep 17 09:00:06 UTC 2024
I am trying to use JDK 23 Release-Candidate Build 37.
The instanceof_ method has been replaced with instanceOf.
But at runtime i got: java.lang.NoSuchMethodError:
'java.lang.classfile.CodeBuilder
java.lang.classfile.CodeBuilder.instanceOf(java.lang.constant.ClassDesc)'
Javadoc says:
default CodeBuilder
<https://download.java.net/java/early_access/jdk23/docs/api/java.base/java/lang/classfile/CodeBuilder.html>
PREVIEW
<https://download.java.net/java/early_access/jdk23/docs/api/java.base/java/lang/classfile/CodeBuilder.html#preview-java.lang.classfile.CodeBuilder>
instanceOf
<https://download.java.net/java/early_access/jdk23/docs/api/java.base/java/lang/classfile/CodeBuilder.html#instanceOf(java.lang.constant.ClassDesc)>
(ClassDesc
<https://download.java.net/java/early_access/jdk23/docs/api/java.base/java/lang/constant/ClassDesc.html>
target)
Generate an instruction to determine if an object is of the given type
- Øystein Myhre Andersen
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