package restx.classloader;
import java.lang.instrument.ClassDefinition;
import java.lang.instrument.Instrumentation;
import java.lang.instrument.UnmodifiableClassException;
/**
* Enable HotSwap when it's possible.
*/
public class HotswapAgent {
private static Instrumentation instrumentation;
private static boolean enabled = false;
public static void premain(String agentArgs, Instrumentation instrumentation) {
HotswapAgent.instrumentation = instrumentation;
HotswapAgent.enabled = true;
}
public static void reload(ClassDefinition... definitions) throws UnmodifiableClassException, ClassNotFoundException {
instrumentation.redefineClasses(definitions);
}
public static boolean isEnabled() {
return enabled;
}
}