Created
March 19, 2017 10:40
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Benchmark Mode Cnt Score Error Units | |
MyBenchmark.testReady thrpt 200 65138596.553 ± 559898.434 ops/s | |
MyBenchmark.testReflection thrpt 200 837419.902 ± 20471.042 ops/s | |
public class MyBenchmark { | |
private static final String routingHashFunctionClass = "com.jenkov.DjbHashFunction"; | |
private static Method method; | |
static { | |
try { | |
method = Class.forName(routingHashFunctionClass).getDeclaredMethod("hash", String.class); | |
} catch (NoSuchMethodException | ClassNotFoundException e) { | |
e.printStackTrace(); | |
} | |
} | |
@Benchmark | |
public void testReflection(Blackhole blackhole) { | |
try { | |
Class<?> hashFunctionClass = Class.forName(routingHashFunctionClass); | |
blackhole.consume(hashFunctionClass.getDeclaredMethod("hash", String.class).invoke(null,"test")); | |
} catch (IllegalAccessException | NoSuchMethodException | InvocationTargetException | ClassNotFoundException e) { | |
e.printStackTrace(); | |
} | |
} | |
@Benchmark | |
public void testReady(Blackhole blackhole) { | |
try { | |
blackhole.consume(method.invoke(null,"test")); | |
} catch (IllegalAccessException | InvocationTargetException e) { | |
e.printStackTrace(); | |
} | |
} | |
} |
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