8232588: G1 concurrent System.gc can return early or late
8233279: G1: GCLocker GC with +GCLockerInvokesConcurrent spins while cycle in progress
Summary: Refactor G1CH::try_collect and fix bugs with concurrent collections.
Reviewed-by: tschatzl, sjohanss
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/**
*
* Used by AnnotationSecurityTest.java
**/
import java.beans.ConstructorProperties;
/**
* An MBean used by AnnotationSecurityTest.java
**/
public class UnDescribed implements UnDescribedMBean {
private String name ;
public UnDescribed() {}
@ConstructorProperties({"name", "unused"})
public UnDescribed(String name, String unused) {
this.name = name ;
}
public String getStringProp() {
return this.name;
}
public void setStringProp(String name) {
this.name = name;
}
public void doNothing() {}
public void doNothingParam(String param) {}
}