public void addChainElement ( final IODirection when, final ChainItem item ) { if ( this.chain.add ( new ChainProcessEntry ( EnumSet.of ( when ), item ) ) ) { process (); } }
public void addChainElement ( final EnumSet<IODirection> when, final ChainItem item ) { if ( this.chain.add ( new ChainProcessEntry ( when, item ) ) ) { process (); } }