From fff6dc5d43539af05ae2679640240b8545b36947 Mon Sep 17 00:00:00 2001
From: bculkin2442 <bjculkin@mix.wvu.edu>
Date: Tue, 10 May 2016 21:58:08 -0400
Subject: Added interface to JDK collector API

---
 BJC-Utils2/src/main/java/bjc/utils/data/LazyPair.java | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

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

diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/LazyPair.java b/BJC-Utils2/src/main/java/bjc/utils/data/LazyPair.java
index 6f1be10..d688e5b 100644
--- a/BJC-Utils2/src/main/java/bjc/utils/data/LazyPair.java
+++ b/BJC-Utils2/src/main/java/bjc/utils/data/LazyPair.java
@@ -198,4 +198,19 @@ public class LazyPair<LeftType, RightType>
 
 		return new LazyPair<>(leftSupp, rightSupp);
 	}
+
+	@Override
+	public <OtherLeft, OtherRight, CombinedLeft, CombinedRight>
+			IPair<CombinedLeft, CombinedRight>
+			combine(IPair<OtherLeft, OtherRight> otherPair,
+					BiFunction<LeftType, OtherLeft, CombinedLeft> leftCombiner,
+					BiFunction<RightType, OtherRight, CombinedRight> rightCombiner) {
+		return otherPair.bind((otherLeft, otherRight) -> {
+			return bind((leftVal, rightVal) -> {
+				return new LazyPair<>(
+						leftCombiner.apply(leftVal, otherLeft),
+						rightCombiner.apply(rightVal, otherRight));
+			});
+		});
+	}
 }
-- 
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