void
abort()
begin(boolean write)
commit()
static <T> T
compute(TxnApi txn, boolean isWrite, Callable<T> callable)
static void
execRead(TxnApi txn, Runnable runnable)
execRead(TxnApi txn, Callable<T> callable)
execWrite(TxnApi txn, Runnable runnable)
execWrite(TxnApi txn, Callable<T> callable)