checked()

raise error on arithmetic overflow

checked(x = y * 1000)

unchecked()

ignore arithmetic overflow

unchecked(x = y * 1000)

new

create an instance of a class

myObject = new MyClass;

typeof

Type retrieval

myMapType = typeof(myMap)

succeeded()

test for successful completion of transactional scope or orchestration

succeeded(<transaction ID for child transaction of current scope or service>)

exists

test for the existence of a message context property

BTS.RetryCount exists Message_In

+

unary plus

+(int x)

-

unary minus

-(int x)

!

logical negation

!myBool

~

bitwise complement

x = ~y

()

cast

(bool) myInt

*

times

Weight = MyMsg.numOrders * 20

/

divided by

x / y

+

plus

x + y

-

minus

x - y

<<

shift left

x << 2

>>

shift right

x >> 2

<

less than

If (MyMsg.numOrders < 10)...

>

greater than

If (MyMsg.numOrders > 10)...

<=

less than or equal to

If (MyMsg.numOrders <= 10)...

>=

greater than or equal to

If (MyMsg.numOrders >= 10)...

==

equal to

If (MyMsg.numOrders == 10)...

!=

not equal to

If (MyMsg.numOrders != 10)...

&

and

If (myByte & 255)...

^

exclusive or

If (myByte ^ 1)...

|

or

If (myByte | 1)...

&&

conditional and

If (MyMsg.numOrders > 10) && (MyMsg.numOrders < 100)

||

conditional or

If (MyMsg.numOrders < 10) || (MyMsg.numOrders > 100)

//

commenting

//This is the comment