Thomas Kläger questions

Thomas Kläger answers

• JAVA 17 : Pattern matching subtype
• First stub is called when adding an additional stub
• Project loom, what happens when virtual thread makes a blocking system call?
• Is there the concept of strong reference cycle (or something similar) in Java, similar to that of Swift? [duplicate]
• Why does Arrays.asList(...).toArray().getClass() give different results in JDK 8 and 9? [duplicate]
• What am I doing wrong with the Java 8 PriorityQueue comparator?
• How does @FunctionalInterface influence the JVM's runtime behavior?
• What is the Time Complexity of Set operation of a BitSet in java?
• java.lang.ClassCastException: Z cannot be cast to java.lang.String
• Having overload methods from one abstract method in JAVA