Adapt to esodata changes

1 files changed, 3 insertions, 3 deletions

diff --git a/JPratt/src/main/java/bjc/pratt/commands/impls/LeafCommand.java b/JPratt/src/main/java/bjc/pratt/commands/impls/LeafCommand.java
index fd535fa..1223641 100644
--- a/JPratt/src/main/java/bjc/pratt/commands/impls/LeafCommand.java
+++ b/JPratt/src/main/java/bjc/pratt/commands/impls/LeafCommand.java
@@ -3,8 +3,8 @@ package bjc.pratt.commands.impls;
 import bjc.pratt.ParserContext;
 import bjc.pratt.commands.InitialCommand;
 import bjc.pratt.tokens.Token;
-import bjc.data.ITree;
 import bjc.data.Tree;
+import bjc.data.SimpleTree;
 import bjc.utils.parserutils.ParserException;
 
 /**
@@ -23,8 +23,8 @@ import bjc.utils.parserutils.ParserException;
  */
 public class LeafCommand<K, V, C> implements InitialCommand<K, V, C> {
 	@Override
-	public ITree<Token<K, V>> denote(final Token<K, V> operator, final ParserContext<K, V, C> ctx)
+	public Tree<Token<K, V>> denote(final Token<K, V> operator, final ParserContext<K, V, C> ctx)
 			throws ParserException {
-		return new Tree<>(operator);
+		return new SimpleTree<>(operator);
 	}
 }
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