From 05c17c6e0e8e5e9015da4d1396587c4af0ea09d3 Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Sun, 10 Apr 2016 21:39:05 -0400
Subject: Removed old code that wasn't being used

---
 .../dicelang/old/ast/DiceASTReferenceChecker.java  | 60 ----------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 dice-lang/src/main/java/bjc/dicelang/old/ast/DiceASTReferenceChecker.java

(limited to 'dice-lang/src/main/java/bjc/dicelang/old/ast/DiceASTReferenceChecker.java')

diff --git a/dice-lang/src/main/java/bjc/dicelang/old/ast/DiceASTReferenceChecker.java b/dice-lang/src/main/java/bjc/dicelang/old/ast/DiceASTReferenceChecker.java
deleted file mode 100644
index 3e0ceec..0000000
--- a/dice-lang/src/main/java/bjc/dicelang/old/ast/DiceASTReferenceChecker.java
+++ /dev/null
@@ -1,60 +0,0 @@
-package bjc.dicelang.old.ast;
-
-import java.util.function.Consumer;
-
-import bjc.dicelang.old.ast.nodes.DiceASTType;
-import bjc.dicelang.old.ast.nodes.IDiceASTNode;
-import bjc.dicelang.old.ast.nodes.VariableDiceNode;
-import bjc.utils.data.IHolder;
-
-/**
- * Check if the specified node references a particular variable
- * 
- * @author ben
- *
- */
-public final class DiceASTReferenceChecker
-		implements Consumer<IDiceASTNode> {
-	/**
-	 * This is true if the specified node references the set variable
-	 */
-	private IHolder<Boolean>	referencesVariable;
-
-	private String				varName;
-
-	/**
-	 * Create a new reference checker
-	 * 
-	 * @param referencesVar
-	 *            The holder of whether the variable is referenced or not
-	 * @param varName
-	 *            The variable to check for references in
-	 */
-	public DiceASTReferenceChecker(IHolder<Boolean> referencesVar,
-			String varName) {
-		this.referencesVariable = referencesVar;
-		this.varName = varName;
-	}
-
-	@Override
-	public void accept(IDiceASTNode astNode) {
-		referencesVariable.transform((bool) -> isDirectReference(astNode));
-	}
-
-	/**
-	 * Check if a given AST node directly references the specified variable
-	 * 
-	 * @param astNode
-	 *            The node to check
-	 * @return Whether or not the node directly the variable
-	 */
-	private boolean isDirectReference(IDiceASTNode astNode) {
-		if (astNode.getType() == DiceASTType.VARIABLE) {
-			VariableDiceNode node = (VariableDiceNode) astNode;
-
-			return node.getVariable().equals(varName);
-		}
-
-		return false;
-	}
-}
\ No newline at end of file
-- 
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