Examples with BitmapBackedSelection tech.tablesaw.selection.BitmapBackedSelection used on opensource projects

Example 16 with BitmapBackedSelection

use of tech.tablesaw.selection.BitmapBackedSelection in project symja_android_library by axkr.

the class ByteDictionaryMap method selectIsIn.

@Override
public Selection selectIsIn(Collection<String> strings) {
    ByteOpenHashSet keys = new ByteOpenHashSet();
    for (String string : strings) {
        byte key = getKeyForValue(string);
        if (key != DEFAULT_RETURN_VALUE) {
            keys.add(key);
        }
    }
    Selection results = new BitmapBackedSelection();
    for (int i = 0; i < values.size(); i++) {
        if (keys.contains(values.getByte(i))) {
            results.add(i);
        }
    }
    return results;
}

Example 17 with BitmapBackedSelection

use of tech.tablesaw.selection.BitmapBackedSelection in project symja_android_library by axkr.

the class DictionaryMap method isNotEqualTo.

default Selection isNotEqualTo(String string) {
    Selection selection = new BitmapBackedSelection();
    selection.addRange(0, size());
    selection.andNot(isEqualTo(string));
    return selection;
}

Example 18 with BitmapBackedSelection

use of tech.tablesaw.selection.BitmapBackedSelection in project symja_android_library by axkr.

the class TimeFilters method isEqualTo.

default Selection isEqualTo(LocalTime value) {
    Selection results = new BitmapBackedSelection();
    int packedLocalTime = PackedLocalTime.pack(value);
    for (int i = 0; i < size(); i++) {
        if (packedLocalTime == getIntInternal(i)) {
            results.add(i);
        }
    }
    return results;
}

Example 19 with BitmapBackedSelection

use of tech.tablesaw.selection.BitmapBackedSelection in project symja_android_library by axkr.

the class ShortDictionaryMap method selectIsIn.

@Override
public Selection selectIsIn(Collection<String> strings) {
    ShortOpenHashSet keys = new ShortOpenHashSet(strings.size());
    for (String string : strings) {
        short key = getKeyForValue(string);
        if (key != DEFAULT_RETURN_VALUE) {
            keys.add(key);
        }
    }
    Selection results = new BitmapBackedSelection();
    for (int i = 0; i < values.size(); i++) {
        if (keys.contains(values.getShort(i))) {
            results.add(i);
        }
    }
    return results;
}

Example 20 with BitmapBackedSelection

use of tech.tablesaw.selection.BitmapBackedSelection in project symja_android_library by axkr.

the class ShortDictionaryMap method isEqualTo.

@Override
public Selection isEqualTo(String string) {
    Selection results = new BitmapBackedSelection();
    short key = getKeyForValue(string);
    addValuesToSelection(results, key);
    return results;
}