Preserve environment across calls

1 files changed, 25 insertions, 2 deletions

diff --git a/src/main/java/org/zwobble/couscous/ast/ClassNode.java b/src/main/java/org/zwobble/couscous/ast/ClassNode.java
index 6dd7b12..72e57d2 100644
--- a/src/main/java/org/zwobble/couscous/ast/ClassNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/ClassNode.java
@@ -2,13 +2,36 @@ package org.zwobble.couscous.ast;
 
 import java.util.List;
 
-import lombok.Builder;
+import com.google.common.collect.ImmutableList;
+
 import lombok.Singular;
 import lombok.Value;
 
-@Builder
 @Value
 public class ClassNode {
+    public static ClassNode.Builder builder(String name) {
+        return new Builder(name);
+    }
+    
+    public static class Builder {
+        private final String name;
+        private final ImmutableList.Builder<MethodNode> methods;
+        
+        public Builder(String name) {
+            this.name = name;
+            this.methods = ImmutableList.builder();
+        }
+        
+        public Builder method(MethodNode method) {
+            this.methods.add(method);
+            return this;
+        }
+        
+        public ClassNode build() {
+            return new ClassNode(name, methods.build());
+        }
+    }
+    
     String name;
     @Singular
     List<MethodNode> methods;