elk-util-parent/elk-util-collections/src/main/java/org/semanticweb/elk/util/collections/ArrayHashSet.java
private void shrink() {
		int oldCapacity = data.length;
		if (oldCapacity == 1)
			return;
		E[] oldData = data;
		int newCapacity = oldCapacity >> 1;
		@SuppressWarnings("unchecked")
		E[] newData = (E[]) new Object[newCapacity];
		for (int i = 0; i < oldCapacity; i++) {
			E e = oldData[i];
			if (e != null)
				LinearProbing.add(newData, e);
		}
		this.data = newData;
	}
private void shrink() {
		int oldCapacity = data.length;
		if (oldCapacity == 1)
			return;
		E[] oldData = data;
		int newCapacity = oldCapacity >> 1;
		@SuppressWarnings("unchecked")
		E[] newData = (E[]) new Object[newCapacity];
		for (int i = 0; i < oldCapacity; i++) {
			E e = oldData[i];
			if (e != null)
				LinearProbing.add(newData, e);
		}
		this.data = newData;
	}
private void shrink ( ) { int oldCapacity = data . length ; if ( oldCapacity == 1 ) return ; E [ ] oldData = data ; int newCapacity = oldCapacity >> 1 ; @ SuppressWarnings ( "unchecked" ) E [ ] newData = ( E [ ] ) new Object [ newCapacity ] ; for ( int i = 0 ; i < oldCapacity ; i ++ ) { E e = oldData [ i ] ; if ( e != null ) LinearProbing . add ( newData , e ) ; } this . data = newData ; }
Decreasing the capacity of the table
Decreasing the capacity of the table