Examples with BooleanIterator org.eclipse.collections.api.iterator.BooleanIterator used on opensource projects

Example 31 with BooleanIterator

use of org.eclipse.collections.api.iterator.BooleanIterator in project eclipse-collections by eclipse.

the class BooleanHashBag method removeAll.

@Override
public boolean removeAll(BooleanIterable source) {
    if (source.isEmpty()) {
        return false;
    }
    int oldSize = this.size();
    if (source instanceof BooleanBag) {
        BooleanBag otherBag = (BooleanBag) source;
        otherBag.forEachWithOccurrences((each, occurrences) -> {
            if (each) {
                this.trueCount = 0;
            } else {
                this.falseCount = 0;
            }
        });
    } else {
        BooleanIterator iterator = source.booleanIterator();
        while (iterator.hasNext()) {
            boolean each = iterator.next();
            if (each) {
                this.trueCount = 0;
            } else {
                this.falseCount = 0;
            }
        }
    }
    return this.size() != oldSize;
}

Example 32 with BooleanIterator

use of org.eclipse.collections.api.iterator.BooleanIterator in project eclipse-collections by eclipse.

the class BooleanHashBag method chunk.

@Override
public RichIterable<BooleanIterable> chunk(int size) {
    if (size <= 0) {
        throw new IllegalArgumentException("Size for groups must be positive but was: " + size);
    }
    MutableList<BooleanIterable> result = Lists.mutable.empty();
    if (this.notEmpty()) {
        if (this.size() <= size) {
            result.add(BooleanBags.mutable.withAll(this));
        } else {
            BooleanIterator iterator = this.booleanIterator();
            while (iterator.hasNext()) {
                MutableBooleanBag batch = BooleanBags.mutable.empty();
                for (int i = 0; i < size && iterator.hasNext(); i++) {
                    batch.add(iterator.next());
                }
                result.add(batch);
            }
        }
    }
    return result;
}

Example 33 with BooleanIterator

use of org.eclipse.collections.api.iterator.BooleanIterator in project eclipse-collections by eclipse.

the class BooleanArrayStack method writeExternal.

@Override
public void writeExternal(ObjectOutput out) throws IOException {
    out.writeInt(this.size());
    BooleanIterator iterator = this.delegate.asReversed().booleanIterator();
    while (iterator.hasNext()) {
        boolean each = iterator.next();
        out.writeBoolean(each);
    }
}

Example 34 with BooleanIterator

use of org.eclipse.collections.api.iterator.BooleanIterator in project eclipse-collections by eclipse.

the class ImmutableObjectBooleanEmptyMapTest method iterator.

@Override
@Test
public void iterator() {
    BooleanIterator iterator = this.classUnderTest().booleanIterator();
    Assert.assertFalse(iterator.hasNext());
    Verify.assertThrows(NoSuchElementException.class, (Runnable) iterator::next);
}

Example 35 with BooleanIterator

use of org.eclipse.collections.api.iterator.BooleanIterator in project eclipse-collections by eclipse.

the class ImmutableObjectBooleanSingletonMapTest method iterator.

@Override
@Test
public void iterator() {
    BooleanIterator iterator = this.classUnderTest().booleanIterator();
    Assert.assertTrue(iterator.hasNext());
    Assert.assertTrue(iterator.next());
    Assert.assertFalse(iterator.hasNext());
    Verify.assertThrows(NoSuchElementException.class, (Runnable) iterator::next);
}