TransactionType
This is the class that represent the type of transaction to be made.
#
PropertiesCARD_PURCHASE
PRE_AUTHORIZATION
CARD_NOT_PRESENT
COMPLETION
REFUND
ECASH
ECHANGE
REVERSAL
BILL_PAYMENT
CASH_OUT
TRANSFER
AIRTIME
BALANCE
PINSELECT
DEPOSIT
WITHDRAWAL
This is enum type of class