private void growReactionArray() {
        growArraySize = reactions.length;
        IReaction[] newreactions = new IReaction[reactions.length + growArraySize];
        System.arraycopy(reactions, 0, newreactions, 0, reactions.length);
        reactions = newreactions;
    }
private void growReactionArray ( ) { growArraySize = reactions . length ; IReaction [ ] newreactions = new IReaction [ reactions . length + growArraySize ] ; System . arraycopy ( reactions , 0 , newreactions , 0 , reactions . length ) ; reactions = newreactions ; }
Grows the reaction array by a given size.

@see    growArraySize