Examples of gnu.trove.iterator.TLongIntIterator

gnu.trove.iterator.TLongIntIterator

ssing keys/values through an iterator: for ( TLongIntIterator it = map.iterator(); it.hasNext(); ) { it.advance(); if ( satisfiesCondition( it.key() ) { doSomethingWithValue( it.value() ); } }

 // modifying values in-place through iteration: for ( TLongIntIterator it = map.iterator(); it.hasNext(); ) { it.advance(); if ( satisfiesCondition( it.key() ) { it.setValue( newValueForKey( it.key() ) ); } }

 // deleting entries during iteration: for ( TLongIntIterator it = map.iterator(); it.hasNext(); ) { it.advance(); if ( satisfiesCondition( it.key() ) { it.remove(); } }

 // faster iteration by avoiding hasNext(): TLongIntIterator iterator = map.iterator(); for ( int i = map.size(); i-- > 0; ) { iterator.advance(); doSomethingWithKeyAndValue( iterator.key(), iterator.value() ); }

     * have been counted, {@code null} is returned.  Ties in counts are
     * arbitrarily broken.
     */
    public Pair<T> max() {
        int maxCount = 0;
        TLongIntIterator iter = counts.iterator();
        long maxIndex = 0;


        while (!iter.hasNext()) {
            iter.advance();


            int count = iter.value();
            if (count > maxCount) {
                maxIndex = iter.key();
                maxCount = count;
            }
        }
        if (maxCount == 0)
            return null;

     * have been counted, {@code null} is returned.  Ties in counts are
     * arbitrarily broken.
     */
    public Pair<T> min() {
        int minCount = Integer.MAX_VALUE;
        TLongIntIterator iter = counts.iterator();
        long minIndex = 0;


        while (!iter.hasNext()) {
            iter.advance();


            int count = iter.value();
            if (count < minCount) {
                minIndex = iter.key();
                minCount = count;
            }
        }
        if (minCount == Integer.MAX_VALUE)
            return null;

Examples of gnu.trove.iterator.TLongIntIterator

Related Classes of gnu.trove.iterator.TLongIntIterator