/**
 * Java agent that saves the Instrumentation interface
 * from the JVM for later use.
 *
 * @author Rod Johnson
 * @since 2.0
 * @see org.springframework.instrument.classloading.InstrumentationLoadTimeWeaver
 */
public class InstrumentationSavingAgent {
	
	private static Instrumentation instrumentation;


	/**
	 * Save the Instrumentation interface exposed by the JVM.
	 */
	public static void premain(String agentArgs, Instrumentation inst) {
		instrumentation = inst;
	}


	/**
	 * Return the Instrumentation interface exposed by the JVM.
	 */
	public static Instrumentation getInstrumentation() {
		return instrumentation;
	}

}