public TIntSet keySet() { synchronized( mutex ) { if ( keySet == null ) keySet = new TSynchronizedIntSet( m.keySet(), mutex ); return keySet; } } public int[] keys() {
public TIntSet keySet() { if ( keySet == null ) keySet = TCollections.unmodifiableSet( m.keySet() ); return keySet; } public int[] keys() { return m.keys(); }
public TIntSet keySet() { synchronized( mutex ) { if ( keySet == null ) keySet = new TSynchronizedIntSet( m.keySet(), mutex ); return keySet; } } public int[] keys() {
public TIntSet keySet() { if ( keySet == null ) keySet = TCollections.unmodifiableSet( m.keySet() ); return keySet; } public int[] keys() { return m.keys(); }
public TIntSet keySet() { if ( keySet == null ) keySet = TCollections.unmodifiableSet( m.keySet() ); return keySet; } public int[] keys() { return m.keys(); }
public TIntSet keySet() { synchronized( mutex ) { if ( keySet == null ) keySet = new TSynchronizedIntSet( m.keySet(), mutex ); return keySet; } } public int[] keys() {
/** * {@inheritDoc} */ public IntSet connected() { return TroveIntSet.wrap(edges.keySet()); }
public TIntSet keySet() { if ( keySet == null ) keySet = TCollections.unmodifiableSet( m.keySet() ); return keySet; } public int[] keys() { return m.keys(); }
public TIntSet keySet() { synchronized( mutex ) { if ( keySet == null ) keySet = new TSynchronizedIntSet( m.keySet(), mutex ); return keySet; } } public int[] keys() {
@Override public TIntSet keySet() { if ( keySet == null ) keySet = TCollections.unmodifiableSet( m.keySet() ); return keySet; } @Override
@Override public TIntSet keySet() { synchronized( mutex ) { if ( keySet == null ) keySet = new TSynchronizedIntSet( m.keySet(), mutex ); return keySet; } } @Override