diff options
Diffstat (limited to 'Master/Software Architektur/SWA_Prakt3/src/swa/prakt3/ArithmeticOperation.java')
| -rwxr-xr-x | Master/Software Architektur/SWA_Prakt3/src/swa/prakt3/ArithmeticOperation.java | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Master/Software Architektur/SWA_Prakt3/src/swa/prakt3/ArithmeticOperation.java b/Master/Software Architektur/SWA_Prakt3/src/swa/prakt3/ArithmeticOperation.java new file mode 100755 index 0000000..fca2f9a --- /dev/null +++ b/Master/Software Architektur/SWA_Prakt3/src/swa/prakt3/ArithmeticOperation.java @@ -0,0 +1,28 @@ +package swa.prakt3;
+
+public abstract class ArithmeticOperation extends ArithmeticExpression{
+ protected ArithmeticExpression operand1;
+ protected ArithmeticExpression operand2;
+ protected String operationSign;
+ public ArithmeticOperation(ArithmeticExpression operand1
+ ,ArithmeticExpression operand2){
+ this.operand1 = operand1;
+ this.operand2 = operand2;
+ this.type = ExprType.OPER;
+ }
+ public String getOperationSign() {
+ return operationSign;
+ }
+ public ArithmeticExpression getLeftOperand() {
+ return operand1;
+ }
+ public ArithmeticExpression getRightOperand() {
+ return operand2;
+ }
+ @Override
+ public Number accept(Visitor v, Iterator it) {
+ this.v = v;
+ return v.visit(this, it);
+ }
+ public abstract Number doOperation(Number op1, Number op2);
+}
|