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Scala example source code file (ProfilingAgent.java)
The ProfilingAgent.java Scala example source code/* NEST (New Scala Test) * Copyright 2007-2013 LAMP/EPFL * @author Grzegorz Kossakowski */ package scala.tools.partest.javaagent; import java.lang.instrument.Instrumentation; import java.lang.instrument.UnmodifiableClassException; /** * Profiling agent that instruments byte-code to insert calls to * {@link scala.tools.partest.instrumented.Profiler#methodCalled(String, String, String)} * by using ASM library for byte-code manipulation. */ public class ProfilingAgent { public static void premain(String args, Instrumentation inst) throws UnmodifiableClassException { // NOTE: we are adding transformer that won't be applied to classes that are already loaded // This should be ok because premain should be executed before main is executed so Scala library // and the test-case itself won't be loaded yet. We rely here on the fact that ASMTransformer does // not depend on Scala library. In case our assumptions are wrong we can always insert call to // inst.retransformClasses. inst.addTransformer(new ASMTransformer(), false); } } Other Scala source code examplesHere is a short list of links related to this Scala ProfilingAgent.java source code file: |
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