gistfile1.txt

private void findAllUnconfirmedTransactions() {
        synchronized (StorageScratchpad.instance().getAnalyzedTransactionsFlags()) {
            
            // get the hash of the last milestone.
            final Hash milestone = Milestone.getHashOfLastMilestoneIndex();
            if (milestone != null) {
                // get the trunk transaction hash
                long pointer = StorageTransactions.instance().transactionPointer(milestone.bytes());
                final Transaction transaction = StorageTransactions.instance().loadTransaction(pointer);
                
                log.info("Trunk Transaction hash of last milestone: {}", transaction.trunkTransaction);
                
                final List<Transaction> trx = findAllTransactionsChainedTo(pointer, transaction.trunkTransaction);
                log.info("Found {} txs", trx.size());
            }
        
        }
    }

    private List<Transaction> findAllTransactionsChainedTo(long pointer, byte[] trunkTransaction) {
        
        List<Transaction> trx = new ArrayList<>();
        while (pointer < ofWhat???) { // how do I get the ending pointer of the tangle?
            
            Transaction t = (loadTransaction(pointer));
            
            if (t.trunkTransaction.equals(trunkTransaction)) {
                trx.add(t);
            }
            pointer += CELL_SIZE;
        }
        return trx;
    }