From 87ae1dfc8d8cb7b51d7bda4750ce841bbe691cfc Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Sat, 7 May 2016 12:51:23 -0400
Subject: General changes

---
 BJC-Utils2/src/main/java/bjc/utils/data/Identity.java | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'BJC-Utils2/src/main/java/bjc/utils/data/Identity.java')

diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java b/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java
index dcc7bef..f42ceb7 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/data/Identity.java
@@ -112,4 +112,12 @@ public class Identity<ContainedType> implements IHolder<ContainedType> {
 			Function<ContainedType, UnwrappedType> unwrapper) {
 		return unwrapper.apply(heldValue);
 	}
+
+	@Override
+	public <NewType> Function<ContainedType, IHolder<NewType>> lift(
+			Function<ContainedType, NewType> func) {
+		return (val) -> {
+			return new Identity<>(func.apply(val));
+		};
+	}
 }
\ No newline at end of file
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