From a24c1042499f76ff2d442ae133ef165011a7af4c Mon Sep 17 00:00:00 2001
From: "Benjamin J. Culkin" <bjculkin@mix.wvu.edu>
Date: Mon, 12 Jul 2021 15:53:22 -0300
Subject: Formatting tweaks

---
 .../main/java/bjc/utils/funcutils/TreeUtils.java   | 37 ++++++++++------------
 1 file changed, 17 insertions(+), 20 deletions(-)

(limited to 'base/src/main/java/bjc/utils/funcutils/TreeUtils.java')

diff --git a/base/src/main/java/bjc/utils/funcutils/TreeUtils.java b/base/src/main/java/bjc/utils/funcutils/TreeUtils.java
index 41a01d8..daab8a1 100644
--- a/base/src/main/java/bjc/utils/funcutils/TreeUtils.java
+++ b/base/src/main/java/bjc/utils/funcutils/TreeUtils.java
@@ -6,21 +6,18 @@ import java.util.function.*;
 import bjc.data.*;
 import bjc.funcdata.*;
 
-/**
- * Implements various utilities for trees.
+/** Implements various utilities for trees.
  *
- * @author Benjamin Culkin
- */
+ * @author Benjamin Culkin */
 public class TreeUtils {
-	/**
-	 * Convert a tree into a list of outline nodes that match a certain path.
+	/** Convert a tree into a list of outline nodes that match a certain path.
 	 *
-	 * @param tre
-	 *                   The tree to outline.
-	 * @param leafMarker
-	 *                   The path to mark nodes with.
-	 * @return The list of marked paths.
-	 */
+	 * @param <T> The type contained in the tree.
+	 *
+	 * @param tre The tree to outline.
+	 * @param leafMarker The path to mark nodes with.
+	 *
+	 * @return The list of marked paths. */
 	public static <T> ListEx<ListEx<T>> outlineTree(Tree<T> tre, Predicate<T> leafMarker) {
 		ListEx<ListEx<T>> paths = new FunctionalList<>();
 
@@ -54,15 +51,15 @@ public class TreeUtils {
 		}
 	}
 	
-	/**
-	 * Performs 'variable substitution' or something along those lines on a tree.
+	/** Performs 'variable substitution' or something along those lines on a tree.
 	 * 
 	 * @param <ContainedType> The type of element contained in the tree.
+	 *
 	 * @param tree The tree to do expansion in.
 	 * @param marker The function to mark which nodes should be expanded.
 	 * @param expander The function to expand nodes.
-	 * @return A transformed copy of the tree.
-	 */
+	 *
+	 * @return A transformed copy of the tree. */
 	public static <ContainedType> Tree<ContainedType> substitute(
 			Tree<ContainedType> tree,
 			Predicate<ContainedType> marker,
@@ -76,14 +73,14 @@ public class TreeUtils {
 		return tree;
 	}
 	
-	/**
-	 * Performs 'variable substitution' or something along those lines on a tree.
+	/** Performs 'variable substitution' or something along those lines on a tree.
 	 * 
 	 * @param <ContainedType> The type of element contained in the tree.
+	 *
 	 * @param tree The tree to do expansion in.
 	 * @param environment A map which contains the variables to substitute.
-	 * @return A transformed copy of the tree.
-	 */
+	 *
+	 * @return A transformed copy of the tree. */
 	public static <ContainedType> Tree<ContainedType> substitute(
 			Tree<ContainedType> tree,
 			MapEx<ContainedType, Tree<ContainedType>> environment) {
-- 
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