Merge pull request #10 from boozec/check-semantics

Co-Authored-By: geno <gabriele.genovese2@studio.unibo.it>
Co-Authored-By: L0P0P <grassoemanuele@live.com> 

1 files changed, 29 insertions, 0 deletions

diff --git a/src/ast/types/FunctionType.java b/src/ast/types/FunctionType.java
new file mode 100644
index 0000000..5e6adaa
--- /dev/null
+++ b/src/ast/types/FunctionType.java
@@ -0,0 +1,29 @@
+package ast.types;
+
+/**
+ * A Function type.
+ */
+public class FunctionType extends Type {
+
+    private final int paramNumber;
+    private final Type returnType;
+
+    public FunctionType(int paramNumber, Type returnType) {
+        this.paramNumber = paramNumber;
+        this.returnType = returnType;
+    }
+
+    // Return the length of the parameters
+    public int getParamNumber() {
+        return paramNumber;
+    }
+
+    public Type getReturnType() {
+        return returnType;
+    }
+
+    @Override
+    public String toPrint(String prefix) {
+        return prefix + "Function\n";
+    }
+}