pair class : ExistsSecond getter
Description
Returns whether the second instance is set.
Syntax
pairInstance.ExistsSecond
Arguments
None
Return value
| Class | Description |
| bool | Whether it is set. |
Sample code
| 1: | pair newPair = new pair(); |
| 2: | bool exists = newPair.ExistsSecond; // false; |
| 3: | newPair.Second = new string("set as second item."); |
| 4: | exists = newPair.ExistsSecond; // true |
Notes
If the instance is set, returns true. Otherwise, returns false.
Links for reference
None