Examples of com.carrotsearch.hppc.IntIntOpenHashMap.containsKey()

Class com.carrotsearch.hppc.IntIntOpenHashMap

Examples of com.carrotsearch.hppc.IntIntOpenHashMap.containsKey()

com.carrotsearch.hppc.IntIntOpenHashMap.containsKey()
{@inheritDoc}
Saves the associated value for fast access using {@link #lget}or {@link #lset}.
```
 if (map.containsKey(key)) value = map.lget(); 
```
or, to modify the value at the given key without looking up its slot twice:
```
 if (map.containsKey(key)) map.lset(map.lget() + 1); 
```

    public int containKeys(int [] keys)
    {
        final IntIntOpenHashMap prepared = this.instance;
        int count = 0;
        for (int i = 0; i < keys.length; i++)
            count += prepared.containsKey(keys[i]) ? 1 : 0;
        return count;
    }
    
    @Override
    public int putAll(int [] keys, int [] values)

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            }


            for (int wordIndex = 0; wordIndex < wordIndices.length; wordIndex++)
            {
                final int stemIndex = wordsStemIndex[wordIndices[wordIndex]];
                if (stemToRowIndex.containsKey(stemIndex))
                {
                    final int rowIndex = stemToRowIndex.lget();


                    double weight = termWeighting.calculateTermWeight(stemsTf[stemIndex],
                        stemsTfByDocument[stemIndex].length / 2, documentCount);

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            IntIntOpenHashMap tracker = new IntIntOpenHashMap();
            for (int i = 0; i < COUNT; i++) {
                Map<String, Object> fieldValues = new HashMap<>();
                for (int fieldSuffix = 1; fieldSuffix <= FIELD_LIMIT; fieldSuffix <<= 1) {
                    int index;
                    if (tracker.containsKey(fieldSuffix)) {
                        index = tracker.lget();
                    } else {
                        tracker.put(fieldSuffix, index = 0);
                    }
                    if (index >= fieldSuffix) {

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