This print for content only-size & color not accurate 7" X 9-1/4" / casebound / malloy

// are not. Technically, you may access "Value" from

// outside an unsafe context, but not "Left" and "Right".

public struct Node2

{

public int Value;

// These can be accessed only in an unsafe context!

public unsafe Node2* Left;

public unsafe Node2* Right;

}

Methods (static or instance level) may be marked as unsafe as well. For example, assume that

you know a particular static method will make use of pointer logic. To ensure that this method can

be called only from an unsafe context, you could define the method as follows:

unsafe static void SquareIntPointer(int* myIntPointer)

{

// Square the value just for a test.

*myIntPointer *= *myIntPointer;

}

The configuration of our method demands that the caller invoke SquareIntPointer() as

follows:

static void Main(string[] args)

{

unsafe

{

int myInt = 10;