Add More JavaDoc

src/main/java/com/thebrokenrail/energonrelics/api/energy/Action.java

@@ -54,11 +54,27 @@ public class Action {
      * Action That Has Been Propagated
      */
     public interface PropagatedAction {
+        /**
+         * Propagated Actions Track The Amount Of Payments Expected So They Know When All Payments Have Been Processed And Can Execute A Fail State If Needed
+         * This Method Expands The Amount Of Payments Expected
+         * @param amount Amount To Expand By
+         */
         void expandPayments(int amount);
+        /**
+         * Amount Required To Cause A Success State
+         * @return Energy Amount
+         */
         long amountOwed();
+        /**
+         * Pay Energy
+         * @param amount Energy Amount
+         */
         void pay(long amount);
     }
 
+    /**
+     * Simple Implementation Of A Propagated Action
+     */
     public static class PropagatedActionImpl implements PropagatedAction {
         private final Action action;
         private final World world;
@@ -68,6 +84,13 @@ public class Action {
         private int payments = 0;
         private long amountPaid = 0;
 
+        /**
+         * Create Propagated Action
+         * @param action Action
+         * @param world World
+         * @param pos Position
+         * @param state Block State
+         */
         public PropagatedActionImpl(Action action, World world, BlockPos pos, BlockState state) {
             this.action = action;
             this.world = world;