Support int inequality

2 files changed, 26 insertions, 0 deletions

diff --git a/src/main/java/org/zwobble/couscous/backends/python/ast/PythonNotNode.java b/src/main/java/org/zwobble/couscous/backends/python/ast/PythonNotNode.java
new file mode 100644
index 0000000..6fe7dc6
--- /dev/null
+++ b/src/main/java/org/zwobble/couscous/backends/python/ast/PythonNotNode.java
@@ -0,0 +1,24 @@
+package org.zwobble.couscous.backends.python.ast;
+
+import org.zwobble.couscous.backends.python.ast.visitors.PythonNodeVisitor;
+
+public class PythonNotNode implements PythonExpressionNode {
+    public static PythonExpressionNode pythonNot(PythonExpressionNode operand) {
+        return new PythonNotNode(operand);
+    }
+    
+    private final PythonExpressionNode operand;
+
+    private PythonNotNode(PythonExpressionNode operand) {
+        this.operand = operand;
+    }
+    
+    public PythonExpressionNode getOperand() {
+        return operand;
+    }
+    
+    @Override
+    public void accept(PythonNodeVisitor visitor) {
+        visitor.visit(this);
+    }
+}
diff --git a/src/main/java/org/zwobble/couscous/backends/python/ast/visitors/PythonNodeVisitor.java b/src/main/java/org/zwobble/couscous/backends/python/ast/visitors/PythonNodeVisitor.java
index 7632342..59a1fe9 100644
--- a/src/main/java/org/zwobble/couscous/backends/python/ast/visitors/PythonNodeVisitor.java
+++ b/src/main/java/org/zwobble/couscous/backends/python/ast/visitors/PythonNodeVisitor.java
@@ -11,6 +11,7 @@ import org.zwobble.couscous.backends.python.ast.PythonGetSliceNode;
 import org.zwobble.couscous.backends.python.ast.PythonImportNode;
 import org.zwobble.couscous.backends.python.ast.PythonIntegerLiteralNode;
 import org.zwobble.couscous.backends.python.ast.PythonModuleNode;
+import org.zwobble.couscous.backends.python.ast.PythonNotNode;
 import org.zwobble.couscous.backends.python.ast.PythonPassNode;
 import org.zwobble.couscous.backends.python.ast.PythonReturnNode;
 import org.zwobble.couscous.backends.python.ast.PythonStringLiteralNode;
@@ -25,6 +26,7 @@ public interface PythonNodeVisitor {
     void visit(PythonAttributeAccessNode attributeAccess);
     void visit(PythonCallNode call);
     void visit(PythonGetSliceNode getSlice);
+    void visit(PythonNotNode notOperation);
     
     void visit(PythonReturnNode pythonReturn);
     void visit(PythonPassNode pass);