eclipse impl for @Builder(toBuilder=true)

test/transform/resource/before/BuilderWithToBuilder.java

@@ -0,0 +1,36 @@
+import java.util.List;
+import lombok.Builder;
+
+@Builder(toBuilder = true) @lombok.experimental.Accessors(prefix = "m")
+class BuilderWithToBuilder<T> {
+	private String mOne, mTwo;
+	@Builder.ObtainVia(method = "rrr", isStatic = true) private T foo;
+	@lombok.Singular private List<T> bars;
+	
+	public static <K> K rrr(BuilderWithToBuilder<K> x) {
+		return x.foo;
+	}
+}
+
+@lombok.experimental.Accessors(prefix = "m")
+class ConstructorWithToBuilder<T> {
+	private String mOne, mTwo;
+	private T foo;
+	@lombok.Singular private List<T> bars;
+	
+	@Builder(toBuilder = true)
+	public ConstructorWithToBuilder(String mOne, @Builder.ObtainVia(field = "foo") T bar) {
+	}
+}
+
+@lombok.experimental.Accessors(prefix = "m")
+class StaticWithToBuilder<T> {
+	private String mOne, mTwo;
+	private T foo;
+	@lombok.Singular private List<T> bars;
+	
+	@Builder(toBuilder = true)
+	public static <Z> StaticWithToBuilder<Z> test(String mOne, @Builder.ObtainVia(field = "foo") Z bar) {
+		return new StaticWithToBuilder<Z>();
+	}
+}