Operator

All Known Implementing Classes:

ArithmeticOperators.Abs, ArithmeticOperators.Add, ArithmeticOperators.Atan, ArithmeticOperators.Ceiling, ArithmeticOperators.Cos, ArithmeticOperators.Cvi, ArithmeticOperators.Cvr, ArithmeticOperators.Div, ArithmeticOperators.Exp, ArithmeticOperators.Floor, ArithmeticOperators.IDiv, ArithmeticOperators.Ln, ArithmeticOperators.Log, ArithmeticOperators.Mod, ArithmeticOperators.Mul, ArithmeticOperators.Neg, ArithmeticOperators.Round, ArithmeticOperators.Sin, ArithmeticOperators.Sqrt, ArithmeticOperators.Sub, ArithmeticOperators.Truncate, BitwiseOperators.AbstractLogicalOperator, BitwiseOperators.And, BitwiseOperators.Bitshift, BitwiseOperators.False, BitwiseOperators.Not, BitwiseOperators.Or, BitwiseOperators.True, BitwiseOperators.Xor, ConditionalOperators.If, ConditionalOperators.IfElse, RelationalOperators.AbstractNumberComparisonOperator, RelationalOperators.Eq, RelationalOperators.Ge, RelationalOperators.Gt, RelationalOperators.Le, RelationalOperators.Lt, RelationalOperators.Ne, StackOperators.Copy, StackOperators.Dup, StackOperators.Exch, StackOperators.Index, StackOperators.Pop, StackOperators.Roll
```
public interface Operator
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Interface for PostScript operators.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void execute(ExecutionContext context)
  Executes the operator.

- Method Detail
  - execute
```
void execute(ExecutionContext context)
```
    Executes the operator. The method can inspect and manipulate the stack.
    
    Parameters:
    
    context - the execution context