add new repoHEADmaster

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);

+}