Better code, based off ParentRunner among other things

1 files changed, 3 insertions, 19 deletions

diff --git a/src/main/java/au/id/zancanaro/Generator.java b/src/main/java/au/id/zancanaro/Generator.java
index 4b80e51..1c948af 100644
--- a/src/main/java/au/id/zancanaro/Generator.java
+++ b/src/main/java/au/id/zancanaro/Generator.java
@@ -1,7 +1,5 @@
 package au.id.zancanaro;
 
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Random;
 import java.util.function.Function;
 
@@ -12,18 +10,6 @@ public interface Generator<T> {
         return (random, size) -> RoseTree.pure(value);
     }
 
-    default <R> Generator<R> genFlatmap(Function<RoseTree<T>, Generator<R>> f) {
-        return (random, size) -> {
-            RoseTree<T> inner = this.generate(random, size);
-            Generator<R> generator = f.apply(inner);
-            return generator.generate(random, size);
-        };
-    }
-
-    default <R> Generator<R> genFmap(Function<RoseTree<T>, RoseTree<R>> f) {
-        return (random, size) -> f.apply(this.generate(random, size));
-    }
-
     @SafeVarargs
     static <T> Generator<T[]> tuple(Generator<T>... generators) {
         return (random, size) -> {
@@ -42,10 +28,8 @@ public interface Generator<T> {
     }
 
     default <R> Generator<R> flatMap(Function<T, Generator<R>> action) {
-        return this.genFlatmap(rose -> {
-            Generator<RoseTree<R>> generator = (random, size) ->
-                    rose.fmap(action).fmap(g -> g.generate(random, size));
-            return generator.<R>genFmap(RoseTree::join);
-        });
+        return (random, size) -> {
+            return RoseTree.join(this.generate(random, size).fmap(action).fmap(g -> g.generate(random, size)));
+        };
     }
 }