Examples of cardinality()

Examples of java.util.BitSet.cardinality()

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   */
  public void testHexToBits() {
    String methodStringToStore = "00";
    BitSet methodBitSet = new BitSet(8);
    HexUtil.hexToBits(methodStringToStore,methodBitSet,methodBitSet.size());
    assertTrue(methodBitSet.cardinality()==0);   
    BitSet expectedBitSet = new BitSet(8);
    expectedBitSet.set(0,7,true); /*0x7f*/
    methodStringToStore = "7f";
    methodBitSet = new BitSet(8);
    HexUtil.hexToBits(methodStringToStore,methodBitSet,methodBitSet.size());
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Examples of net.agkn.hll.HLL.cardinality()

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                        HLL hll = new HLL(log2m, regw, expthr, sparse, hllType);
                        for(final Long item: items) {
                            hll.addRaw(item);
                        }
                        HLL copy = HLL.fromBytes(hll.toBytes());
                        assertEquals(copy.cardinality(), hll.cardinality());
                        assertEquals(copy.getType(), hll.getType());
                        assertEquals(copy.toBytes(), hll.toBytes());

                        HLL clone = hll.clone();
                        assertEquals(clone.cardinality(), hll.cardinality());
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Examples of net.agkn.hll.HLL.cardinality()

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                        assertEquals(copy.cardinality(), hll.cardinality());
                        assertEquals(copy.getType(), hll.getType());
                        assertEquals(copy.toBytes(), hll.toBytes());

                        HLL clone = hll.clone();
                        assertEquals(clone.cardinality(), hll.cardinality());
                        assertEquals(clone.getType(), hll.getType());
                        assertEquals(clone.toBytes(), hll.toBytes());
                    }
                }
            }
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Examples of orestes.bloomfilter.redis.RedisBitSet.cardinality()

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            int index = Math.abs(i % max);
            b1.set(index, true);
            b2.set(index, true);
        });

        assertEquals(b1.cardinality(), b2.cardinality());
    }


}
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Examples of org.apache.giraph.utils.IncreasingBitSet.cardinality()

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      assertTrue(IncreasingBitSet.add(i));
      assertTrue(IncreasingBitSet.has(i));
      assertFalse(IncreasingBitSet.has(i + 1));
      assertTrue(IncreasingBitSet.size() <= 256 * 1024);
    }
    assertEquals(128 * 1024L, IncreasingBitSet.cardinality());
    for (int i = 1; i < 256 * 1024; i += 2) {
      assertFalse(IncreasingBitSet.has(i));
      assertTrue(IncreasingBitSet.add(i));
      assertTrue(IncreasingBitSet.has(i));
      assertTrue(IncreasingBitSet.has(i - 1));
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Examples of org.apache.harmony.pack200.BHSDCodec.cardinality()

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        decode(BYTE1S2, new byte[] { 11 }, -3, 0);
    }

    public void testCardinality() throws Exception {
        BHSDCodec byte1 = Codec.BYTE1;
        assertEquals(256, byte1.cardinality());
        assertEquals(0, byte1.smallest());
        assertEquals(255, byte1.largest());
        assertFalse(byte1.encodes(-257));
        assertFalse(byte1.encodes(-256));
        assertFalse(byte1.encodes(-255));
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Examples of org.apache.lucene.index.RandomAccessOrds.cardinality()

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                        ords.setDocument(docId);
                    }

                    @Override
                    public int count() {
                        return ords.cardinality();
                    }
                };
            }
        }
    }
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Examples of org.apache.lucene.util.BitSet.cardinality()

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        assertNull(tf.getDocIdSet(reader.getContext(), reader.getLiveDocs()));

        tf = new TermFilter(new Term(fieldName, "20"));
        DocIdSet result = tf.getDocIdSet(reader.getContext(), reader.getLiveDocs());
        BitSet bits = DocIdSets.toBitSet(result.iterator(), reader.maxDoc());
        assertThat(bits.cardinality(), equalTo(1));

        tf = new TermFilter(new Term("all", "xxx"));
        result = tf.getDocIdSet(reader.getContext(), reader.getLiveDocs());
        bits = DocIdSets.toBitSet(result.iterator(), reader.maxDoc());
        assertThat(bits.cardinality(), equalTo(100));
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Examples of org.apache.lucene.util.FixedBitSet.cardinality()

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    FixedBitSet bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertNull("Must match nothing", bits);

    terms.add(new Term(fieldName, "20"));
    bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertEquals("Must match 1", 1, bits.cardinality());

    terms.add(new Term(fieldName, "10"));
    bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertEquals("Must match 2", 2, bits.cardinality());
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Examples of org.apache.lucene.util.FixedBitSet.cardinality()

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    bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertEquals("Must match 1", 1, bits.cardinality());

    terms.add(new Term(fieldName, "10"));
    bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertEquals("Must match 2", 2, bits.cardinality());

    terms.add(new Term(fieldName, "00"));
    bits = (FixedBitSet) termsFilter(random().nextBoolean(), terms).getDocIdSet(context, context.reader().getLiveDocs());
    assertEquals("Must match 2", 2, bits.cardinality());
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