OptionTypeEnum

Value	Description
Payer	A "payer" option: If you buy a "payer" option you have the right but not the obligation to enter into the underlying swap transaction as the "fixed" rate/price payer and receive float.
Receiver	A receiver option: If you buy a "receiver" option you have the right but not the obligation to enter into the underlying swap transaction as the "fixed" rate/price receiver and pay float.
Straddle	A straddle strategy.
Put	A put option gives the holder the right to sell the underlying asset by a certain date for a certain price.
Call	A call option gives the holder the right to buy the underlying asset by a certain date for a certain price.