test_class.file: parser/src/test/java/com/qihoo/qsql/org/apache/calcite/util/ImmutableBitSetTest.java
test_class.identifier: ImmutableBitSetTest
test_case.body: @Test public void testBuilder() {
      assertThat(ImmutableBitSet.builder().set(9)
              .set(100)
              .set(1000)
              .clear(250)
              .set(88)
              .clear(100)
              .clear(1000)
              .build().toString(),
          equalTo("{9, 88}"));
    }
test_case.class_method_signature: ImmutableBitSetTest.testBuilder()
test_case.full_signature: @Test public void testBuilder()
test_case.identifier: testBuilder
test_case.invocations: assertThat toString build clear clear set clear set set set builder equalTo
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void testBuilder()
focal_class.declarator: COMPARATOR = (o1, o2) -> {
      if (o1.equals(o2)) {
        return 0;
      }
      if (o1.contains(o2)) {
        return -1;
      }
      if (o2.contains(o1)) {
        return 1;
      }
      return o1.compareTo(o2);
    }
focal_class.modifier: public static final
focal_class.original_string: public static final Comparator<ImmutableBitSet> COMPARATOR = (o1, o2) -> {
      if (o1.equals(o2)) {
        return 0;
      }
      if (o1.contains(o2)) {
        return -1;
      }
      if (o2.contains(o1)) {
        return 1;
      }
      return o1.compareTo(o2);
    };
focal_class.type: Comparator<ImmutableBitSet>
focal_class.var_name: COMPARATOR
focal_class.declarator: ORDERING =
        Ordering.from(COMPARATOR)
focal_class.modifier: public static final
focal_class.original_string: public static final Ordering<ImmutableBitSet> ORDERING =
        Ordering.from(COMPARATOR);
focal_class.type: Ordering<ImmutableBitSet>
focal_class.var_name: ORDERING
focal_class.declarator: ADDRESS_BITS_PER_WORD = 6
focal_class.modifier: private static final
focal_class.original_string: private static final int ADDRESS_BITS_PER_WORD = 6;
focal_class.type: int
focal_class.var_name: ADDRESS_BITS_PER_WORD
focal_class.declarator: BITS_PER_WORD = 1 << ADDRESS_BITS_PER_WORD
focal_class.modifier: private static final
focal_class.original_string: private static final int BITS_PER_WORD = 1 << ADDRESS_BITS_PER_WORD;
focal_class.type: int
focal_class.var_name: BITS_PER_WORD
focal_class.declarator: WORD_MASK = 0xffffffffffffffffL
focal_class.modifier: private static final
focal_class.original_string: private static final long WORD_MASK = 0xffffffffffffffffL;
focal_class.type: long
focal_class.var_name: WORD_MASK
focal_class.declarator: EMPTY_LONGS = new long[0]
focal_class.modifier: private static final
focal_class.original_string: private static final long[] EMPTY_LONGS = new long[0];
focal_class.type: long[]
focal_class.var_name: EMPTY_LONGS
focal_class.declarator: EMPTY =
        new ImmutableBitSet(EMPTY_LONGS)
focal_class.modifier: private static final
focal_class.original_string: private static final ImmutableBitSet EMPTY =
        new ImmutableBitSet(EMPTY_LONGS);
focal_class.type: ImmutableBitSet
focal_class.var_name: EMPTY
focal_class.declarator: FROM_BIT_SET = ImmutableBitSet::fromBitSet
focal_class.modifier: @SuppressWarnings("Guava")
    @Deprecated // to be removed before 2.0
    public static final
focal_class.original_string: @SuppressWarnings("Guava")
    @Deprecated // to be removed before 2.0
    public static final
        com.google.common.base.Function<? super BitSet, ImmutableBitSet>
        FROM_BIT_SET = ImmutableBitSet::fromBitSet;
focal_class.type: com.google.common.base.Function<? super BitSet, ImmutableBitSet>
focal_class.var_name: FROM_BIT_SET
focal_class.declarator: words
focal_class.modifier: private final
focal_class.original_string: private final long[] words;
focal_class.type: long[]
focal_class.var_name: words
focal_class.file: parser/src/main/java/com/qihoo/qsql/org/apache/calcite/util/ImmutableBitSet.java
focal_class.identifier: ImmutableBitSet
focal_class.interfaces: implements Iterable<Integer>, Serializable, Comparable<ImmutableBitSet>
focal_class.class_method_signature: ImmutableBitSet.ImmutableBitSet(long[] words)
focal_class.full_signature: private  ImmutableBitSet(long[] words)
focal_class.identifier: ImmutableBitSet
focal_class.modifiers: private
focal_class.parameters: (long[] words)
focal_class.signature:  ImmutableBitSet(long[] words)
focal_class.class_method_signature: ImmutableBitSet.of()
focal_class.full_signature: public static ImmutableBitSet of()
focal_class.identifier: of
focal_class.modifiers: public static
focal_class.parameters: ()
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet of()
focal_class.class_method_signature: ImmutableBitSet.of(int... bits)
focal_class.full_signature: public static ImmutableBitSet of(int... bits)
focal_class.identifier: of
focal_class.modifiers: public static
focal_class.parameters: (int... bits)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet of(int... bits)
focal_class.class_method_signature: ImmutableBitSet.of(Iterable<Integer>  bits)
focal_class.full_signature: public static ImmutableBitSet of(Iterable<Integer>  bits)
focal_class.identifier: of
focal_class.modifiers: public static
focal_class.parameters: (Iterable<Integer>  bits)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet of(Iterable<Integer>  bits)
focal_class.class_method_signature: ImmutableBitSet.of(ImmutableIntList bits)
focal_class.full_signature: public static ImmutableBitSet of(ImmutableIntList bits)
focal_class.identifier: of
focal_class.modifiers: public static
focal_class.parameters: (ImmutableIntList bits)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet of(ImmutableIntList bits)
focal_class.class_method_signature: ImmutableBitSet.valueOf(long... longs)
focal_class.full_signature: public static ImmutableBitSet valueOf(long... longs)
focal_class.identifier: valueOf
focal_class.modifiers: public static
focal_class.parameters: (long... longs)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet valueOf(long... longs)
focal_class.class_method_signature: ImmutableBitSet.valueOf(LongBuffer longs)
focal_class.full_signature: public static ImmutableBitSet valueOf(LongBuffer longs)
focal_class.identifier: valueOf
focal_class.modifiers: public static
focal_class.parameters: (LongBuffer longs)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet valueOf(LongBuffer longs)
focal_class.class_method_signature: ImmutableBitSet.fromBitSet(BitSet input)
focal_class.full_signature: public static ImmutableBitSet fromBitSet(BitSet input)
focal_class.identifier: fromBitSet
focal_class.modifiers: public static
focal_class.parameters: (BitSet input)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet fromBitSet(BitSet input)
focal_class.class_method_signature: ImmutableBitSet.range(int fromIndex, int toIndex)
focal_class.full_signature: public static ImmutableBitSet range(int fromIndex, int toIndex)
focal_class.identifier: range
focal_class.modifiers: public static
focal_class.parameters: (int fromIndex, int toIndex)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet range(int fromIndex, int toIndex)
focal_class.class_method_signature: ImmutableBitSet.range(int toIndex)
focal_class.full_signature: public static ImmutableBitSet range(int toIndex)
focal_class.identifier: range
focal_class.modifiers: public static
focal_class.parameters: (int toIndex)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet range(int toIndex)
focal_class.class_method_signature: ImmutableBitSet.wordIndex(int bitIndex)
focal_class.full_signature: private static int wordIndex(int bitIndex)
focal_class.identifier: wordIndex
focal_class.modifiers: private static
focal_class.parameters: (int bitIndex)
focal_class.return: int
focal_class.signature: int wordIndex(int bitIndex)
focal_class.class_method_signature: ImmutableBitSet.powerSet()
focal_class.full_signature: public Iterable<ImmutableBitSet> powerSet()
focal_class.identifier: powerSet
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Iterable<ImmutableBitSet>
focal_class.signature: Iterable<ImmutableBitSet> powerSet()
focal_class.class_method_signature: ImmutableBitSet.get(int bitIndex)
focal_class.full_signature: public boolean get(int bitIndex)
focal_class.identifier: get
focal_class.modifiers: public
focal_class.parameters: (int bitIndex)
focal_class.return: boolean
focal_class.signature: boolean get(int bitIndex)
focal_class.class_method_signature: ImmutableBitSet.get(int fromIndex, int toIndex)
focal_class.full_signature: public ImmutableBitSet get(int fromIndex, int toIndex)
focal_class.identifier: get
focal_class.modifiers: public
focal_class.parameters: (int fromIndex, int toIndex)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet get(int fromIndex, int toIndex)
focal_class.class_method_signature: ImmutableBitSet.checkRange(int fromIndex, int toIndex)
focal_class.full_signature: private static void checkRange(int fromIndex, int toIndex)
focal_class.identifier: checkRange
focal_class.modifiers: private static
focal_class.parameters: (int fromIndex, int toIndex)
focal_class.return: void
focal_class.signature: void checkRange(int fromIndex, int toIndex)
focal_class.class_method_signature: ImmutableBitSet.toString()
focal_class.full_signature: public String toString()
focal_class.identifier: toString
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: String
focal_class.signature: String toString()
focal_class.class_method_signature: ImmutableBitSet.intersects(ImmutableBitSet set)
focal_class.full_signature: public boolean intersects(ImmutableBitSet set)
focal_class.identifier: intersects
focal_class.modifiers: public
focal_class.parameters: (ImmutableBitSet set)
focal_class.return: boolean
focal_class.signature: boolean intersects(ImmutableBitSet set)
focal_class.class_method_signature: ImmutableBitSet.cardinality()
focal_class.full_signature: public int cardinality()
focal_class.identifier: cardinality
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int cardinality()
focal_class.class_method_signature: ImmutableBitSet.countBits(long[] words)
focal_class.full_signature: private static int countBits(long[] words)
focal_class.identifier: countBits
focal_class.modifiers: private static
focal_class.parameters: (long[] words)
focal_class.return: int
focal_class.signature: int countBits(long[] words)
focal_class.class_method_signature: ImmutableBitSet.hashCode()
focal_class.full_signature: public int hashCode()
focal_class.identifier: hashCode
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int hashCode()
focal_class.class_method_signature: ImmutableBitSet.size()
focal_class.full_signature: public int size()
focal_class.identifier: size
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int size()
focal_class.class_method_signature: ImmutableBitSet.equals(Object obj)
focal_class.full_signature: public boolean equals(Object obj)
focal_class.identifier: equals
focal_class.modifiers: public
focal_class.parameters: (Object obj)
focal_class.return: boolean
focal_class.signature: boolean equals(Object obj)
focal_class.class_method_signature: ImmutableBitSet.compareTo(@Nonnull ImmutableBitSet o)
focal_class.full_signature: public int compareTo(@Nonnull ImmutableBitSet o)
focal_class.identifier: compareTo
focal_class.modifiers: public
focal_class.parameters: (@Nonnull ImmutableBitSet o)
focal_class.return: int
focal_class.signature: int compareTo(@Nonnull ImmutableBitSet o)
focal_class.class_method_signature: ImmutableBitSet.nextSetBit(int fromIndex)
focal_class.full_signature: public int nextSetBit(int fromIndex)
focal_class.identifier: nextSetBit
focal_class.modifiers: public
focal_class.parameters: (int fromIndex)
focal_class.return: int
focal_class.signature: int nextSetBit(int fromIndex)
focal_class.class_method_signature: ImmutableBitSet.nextClearBit(int fromIndex)
focal_class.full_signature: public int nextClearBit(int fromIndex)
focal_class.identifier: nextClearBit
focal_class.modifiers: public
focal_class.parameters: (int fromIndex)
focal_class.return: int
focal_class.signature: int nextClearBit(int fromIndex)
focal_class.class_method_signature: ImmutableBitSet.previousClearBit(int fromIndex)
focal_class.full_signature: public int previousClearBit(int fromIndex)
focal_class.identifier: previousClearBit
focal_class.modifiers: public
focal_class.parameters: (int fromIndex)
focal_class.return: int
focal_class.signature: int previousClearBit(int fromIndex)
focal_class.class_method_signature: ImmutableBitSet.iterator()
focal_class.full_signature: public Iterator<Integer> iterator()
focal_class.identifier: iterator
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Iterator<Integer>
focal_class.signature: Iterator<Integer> iterator()
focal_class.class_method_signature: ImmutableBitSet.toList()
focal_class.full_signature: public List<Integer> toList()
focal_class.identifier: toList
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: List<Integer>
focal_class.signature: List<Integer> toList()
focal_class.class_method_signature: ImmutableBitSet.asList()
focal_class.full_signature: public List<Integer> asList()
focal_class.identifier: asList
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: List<Integer>
focal_class.signature: List<Integer> asList()
focal_class.class_method_signature: ImmutableBitSet.asSet()
focal_class.full_signature: public Set<Integer> asSet()
focal_class.identifier: asSet
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Set<Integer>
focal_class.signature: Set<Integer> asSet()
focal_class.class_method_signature: ImmutableBitSet.toArray()
focal_class.full_signature: public int[] toArray()
focal_class.identifier: toArray
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int[]
focal_class.signature: int[] toArray()
focal_class.class_method_signature: ImmutableBitSet.toLongArray()
focal_class.full_signature: public long[] toLongArray()
focal_class.identifier: toLongArray
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: long[]
focal_class.signature: long[] toLongArray()
focal_class.class_method_signature: ImmutableBitSet.union(BitSet other)
focal_class.full_signature: public ImmutableBitSet union(BitSet other)
focal_class.identifier: union
focal_class.modifiers: public
focal_class.parameters: (BitSet other)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet union(BitSet other)
focal_class.class_method_signature: ImmutableBitSet.union(ImmutableBitSet other)
focal_class.full_signature: public ImmutableBitSet union(ImmutableBitSet other)
focal_class.identifier: union
focal_class.modifiers: public
focal_class.parameters: (ImmutableBitSet other)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet union(ImmutableBitSet other)
focal_class.class_method_signature: ImmutableBitSet.union(
        Iterable<? extends ImmutableBitSet> sets)
focal_class.full_signature: public static ImmutableBitSet union(
        Iterable<? extends ImmutableBitSet> sets)
focal_class.identifier: union
focal_class.modifiers: public static
focal_class.parameters: (
        Iterable<? extends ImmutableBitSet> sets)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet union(
        Iterable<? extends ImmutableBitSet> sets)
focal_class.class_method_signature: ImmutableBitSet.except(ImmutableBitSet that)
focal_class.full_signature: public ImmutableBitSet except(ImmutableBitSet that)
focal_class.identifier: except
focal_class.modifiers: public
focal_class.parameters: (ImmutableBitSet that)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet except(ImmutableBitSet that)
focal_class.class_method_signature: ImmutableBitSet.intersect(ImmutableBitSet that)
focal_class.full_signature: public ImmutableBitSet intersect(ImmutableBitSet that)
focal_class.identifier: intersect
focal_class.modifiers: public
focal_class.parameters: (ImmutableBitSet that)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet intersect(ImmutableBitSet that)
focal_class.class_method_signature: ImmutableBitSet.contains(ImmutableBitSet set1)
focal_class.full_signature: public boolean contains(ImmutableBitSet set1)
focal_class.identifier: contains
focal_class.modifiers: public
focal_class.parameters: (ImmutableBitSet set1)
focal_class.return: boolean
focal_class.signature: boolean contains(ImmutableBitSet set1)
focal_class.class_method_signature: ImmutableBitSet.indexOf(int bit)
focal_class.full_signature: public int indexOf(int bit)
focal_class.identifier: indexOf
focal_class.modifiers: public
focal_class.parameters: (int bit)
focal_class.return: int
focal_class.signature: int indexOf(int bit)
focal_class.class_method_signature: ImmutableBitSet.closure(
        SortedMap<Integer, ImmutableBitSet> equivalence)
focal_class.full_signature: public static SortedMap<Integer, ImmutableBitSet> closure(
        SortedMap<Integer, ImmutableBitSet> equivalence)
focal_class.identifier: closure
focal_class.modifiers: public static
focal_class.parameters: (
        SortedMap<Integer, ImmutableBitSet> equivalence)
focal_class.return: SortedMap<Integer, ImmutableBitSet>
focal_class.signature: SortedMap<Integer, ImmutableBitSet> closure(
        SortedMap<Integer, ImmutableBitSet> equivalence)
focal_class.class_method_signature: ImmutableBitSet.length()
focal_class.full_signature: public int length()
focal_class.identifier: length
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int length()
focal_class.class_method_signature: ImmutableBitSet.isEmpty()
focal_class.full_signature: public boolean isEmpty()
focal_class.identifier: isEmpty
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: boolean
focal_class.signature: boolean isEmpty()
focal_class.class_method_signature: ImmutableBitSet.builder()
focal_class.full_signature: public static Builder builder()
focal_class.identifier: builder
focal_class.modifiers: public static
focal_class.parameters: ()
focal_class.return: Builder
focal_class.signature: Builder builder()
focal_class.class_method_signature: ImmutableBitSet.builder(ImmutableBitSet bitSet)
focal_class.full_signature: @Deprecated // to be removed before 2.0 public static Builder builder(ImmutableBitSet bitSet)
focal_class.identifier: builder
focal_class.modifiers: @Deprecated // to be removed before 2.0 public static
focal_class.parameters: (ImmutableBitSet bitSet)
focal_class.return: Builder
focal_class.signature: Builder builder(ImmutableBitSet bitSet)
focal_class.class_method_signature: ImmutableBitSet.rebuild()
focal_class.full_signature: public Builder rebuild()
focal_class.identifier: rebuild
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Builder
focal_class.signature: Builder rebuild()
focal_class.class_method_signature: ImmutableBitSet.nth(int n)
focal_class.full_signature: public int nth(int n)
focal_class.identifier: nth
focal_class.modifiers: public
focal_class.parameters: (int n)
focal_class.return: int
focal_class.signature: int nth(int n)
focal_class.class_method_signature: ImmutableBitSet.set(int i)
focal_class.full_signature: public ImmutableBitSet set(int i)
focal_class.identifier: set
focal_class.modifiers: public
focal_class.parameters: (int i)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet set(int i)
focal_class.class_method_signature: ImmutableBitSet.set(int i, boolean b)
focal_class.full_signature: public ImmutableBitSet set(int i, boolean b)
focal_class.identifier: set
focal_class.modifiers: public
focal_class.parameters: (int i, boolean b)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet set(int i, boolean b)
focal_class.class_method_signature: ImmutableBitSet.setIf(int bit, boolean condition)
focal_class.full_signature: public ImmutableBitSet setIf(int bit, boolean condition)
focal_class.identifier: setIf
focal_class.modifiers: public
focal_class.parameters: (int bit, boolean condition)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet setIf(int bit, boolean condition)
focal_class.class_method_signature: ImmutableBitSet.clear(int i)
focal_class.full_signature: public ImmutableBitSet clear(int i)
focal_class.identifier: clear
focal_class.modifiers: public
focal_class.parameters: (int i)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet clear(int i)
focal_class.class_method_signature: ImmutableBitSet.clearIf(int i, boolean condition)
focal_class.full_signature: public ImmutableBitSet clearIf(int i, boolean condition)
focal_class.identifier: clearIf
focal_class.modifiers: public
focal_class.parameters: (int i, boolean condition)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet clearIf(int i, boolean condition)
focal_class.class_method_signature: ImmutableBitSet.toBitSet()
focal_class.full_signature: public BitSet toBitSet()
focal_class.identifier: toBitSet
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: BitSet
focal_class.signature: BitSet toBitSet()
focal_class.class_method_signature: ImmutableBitSet.permute(Map<Integer, Integer> map)
focal_class.full_signature: public ImmutableBitSet permute(Map<Integer, Integer> map)
focal_class.identifier: permute
focal_class.modifiers: public
focal_class.parameters: (Map<Integer, Integer> map)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet permute(Map<Integer, Integer> map)
focal_class.class_method_signature: ImmutableBitSet.permute(
        Iterable<ImmutableBitSet> bitSets,
        final Map<Integer, Integer> map)
focal_class.full_signature: public static Iterable<ImmutableBitSet> permute(
        Iterable<ImmutableBitSet> bitSets,
        final Map<Integer, Integer> map)
focal_class.identifier: permute
focal_class.modifiers: public static
focal_class.parameters: (
        Iterable<ImmutableBitSet> bitSets,
        final Map<Integer, Integer> map)
focal_class.return: Iterable<ImmutableBitSet>
focal_class.signature: Iterable<ImmutableBitSet> permute(
        Iterable<ImmutableBitSet> bitSets,
        final Map<Integer, Integer> map)
focal_class.class_method_signature: ImmutableBitSet.shift(int offset)
focal_class.full_signature: public ImmutableBitSet shift(int offset)
focal_class.identifier: shift
focal_class.modifiers: public
focal_class.parameters: (int offset)
focal_class.return: ImmutableBitSet
focal_class.signature: ImmutableBitSet shift(int offset)
focal_method.body: public static Builder builder() {
      return new Builder(EMPTY_LONGS);
    }
focal_method.class_method_signature: ImmutableBitSet.builder()
focal_method.full_signature: public static Builder builder()
focal_method.identifier: builder
focal_method.modifiers: public static
focal_method.parameters: ()
focal_method.return: Builder
focal_method.signature: Builder builder()