| AbstractOperator |
Abstract class for an operator.
|
| And |
An operator that implements AND by evaluating sub-statements and only returning
true if all sub-statements return true
|
| Nand |
An operator that implements NAND by negating an AND operation
|
| Nor |
An operator that implements NOR by negating an OR operation.
|
| Not |
An operator that implements NOT by simply negating a statement
Note that this operator doesn't actually implement the 'AbstractOperator' interface because
we only want one sub-statement.
|
| Or |
An operator that implements OR by evaluating sub-statements and returns
true if one or more sub-statements return true
|