Example usage for org.apache.hadoop.util.bloom DynamicBloomFilter toString

Introduction

In this page you can find the example usage for org.apache.hadoop.util.bloom DynamicBloomFilter toString.

Prototype

@Override
    public String toString() 

Source Link

Usage

From source file:hivemall.sketch.bloom.BloomNotUDFTest.java

License:Apache License

@Test
public void test() throws IOException, HiveException {
    BloomNotUDF udf = new BloomNotUDF();

    DynamicBloomFilter bf1 = createBloomFilter(1L, 10000);
    Text bf1str = BloomFilterUtils.serialize(bf1, new Text());

    Text result = udf.evaluate(bf1str);
    DynamicBloomFilter actual = BloomFilterUtils.deserialize(result, new DynamicBloomFilter());

    bf1.not();//w ww .  j  a v a  2  s  .c  o  m

    Assert.assertEquals(bf1.toString(), actual.toString());
}

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