1 files changed, 0 insertions, 158 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/data/HalfBoundLazyPair.java b/BJC-Utils2/src/main/java/bjc/utils/data/HalfBoundLazyPair.java
deleted file mode 100644
index 58c375b..0000000
--- a/BJC-Utils2/src/main/java/bjc/utils/data/HalfBoundLazyPair.java
+++ /dev/null
@@ -1,158 +0,0 @@
-package bjc.utils.data;
-
-import java.util.function.BiFunction;
-import java.util.function.Function;
-import java.util.function.Supplier;
-
-/*
- * A lazy pair, with only one side bound
- */
-class HalfBoundLazyPair<OldType, NewLeft, NewRight>
-		implements IPair<NewLeft, NewRight> {
-	private Supplier<OldType>							oldSupplier;
-
-	private Function<OldType, IPair<NewLeft, NewRight>>	binder;
-
-	private IPair<NewLeft, NewRight>					boundPair;
-	private boolean										pairBound;
-
-	public HalfBoundLazyPair(Supplier<OldType> oldSupp,
-			Function<OldType, IPair<NewLeft, NewRight>> bindr) {
-		oldSupplier = oldSupp;
-		binder = bindr;
-	}
-
-	@Override
-	public <BoundLeft, BoundRight> IPair<BoundLeft, BoundRight> bind(
-			BiFunction<NewLeft, NewRight, IPair<BoundLeft, BoundRight>> bindr) {
-		IHolder<IPair<NewLeft, NewRight>> newPair = new Identity<>(
-				boundPair);
-		IHolder<Boolean> newPairMade = new Identity<>(pairBound);
-
-		Supplier<NewLeft> leftSupp = () -> {
-			if (!newPairMade.getValue()) {
-				newPair.replace(binder.apply(oldSupplier.get()));
-				newPairMade.replace(true);
-			}
-
-			return newPair.unwrap((pair) -> pair.getLeft());
-		};
-
-		Supplier<NewRight> rightSupp = () -> {
-			if (!newPairMade.getValue()) {
-				newPair.replace(binder.apply(oldSupplier.get()));
-				newPairMade.replace(true);
-			}
-
-			return newPair.unwrap((pair) -> pair.getRight());
-		};
-
-		return new BoundLazyPair<>(leftSupp, rightSupp, bindr);
-	}
-
-	@Override
-	public <BoundLeft> IPair<BoundLeft, NewRight> bindLeft(
-			Function<NewLeft, IPair<BoundLeft, NewRight>> leftBinder) {
-		Supplier<NewLeft> leftSupp = () -> {
-			IPair<NewLeft, NewRight> newPair = boundPair;
-
-			if (!pairBound) {
-				newPair = binder.apply(oldSupplier.get());
-			}
-
-			return newPair.getLeft();
-		};
-
-		return new HalfBoundLazyPair<>(leftSupp, leftBinder);
-	}
-
-	@Override
-	public <BoundRight> IPair<NewLeft, BoundRight> bindRight(
-			Function<NewRight, IPair<NewLeft, BoundRight>> rightBinder) {
-		Supplier<NewRight> rightSupp = () -> {
-			IPair<NewLeft, NewRight> newPair = boundPair;
-
-			if (!pairBound) {
-				newPair = binder.apply(oldSupplier.get());
-			}
-
-			return newPair.getRight();
-		};
-
-		return new HalfBoundLazyPair<>(rightSupp, rightBinder);
-	}
-
-	@Override
-	public <OtherLeft, OtherRight, CombinedLeft, CombinedRight> IPair<CombinedLeft, CombinedRight> combine(
-			IPair<OtherLeft, OtherRight> otherPair,
-			BiFunction<NewLeft, OtherLeft, CombinedLeft> leftCombiner,
-			BiFunction<NewRight, OtherRight, CombinedRight> rightCombiner) {
-		return otherPair.bind((otherLeft, otherRight) -> {
-			return bind((leftVal, rightVal) -> {
-				return new LazyPair<>(
-						leftCombiner.apply(leftVal, otherLeft),
-						rightCombiner.apply(rightVal, otherRight));
-			});
-		});
-	}
-
-	@Override
-	public <NewLeftType> IPair<NewLeftType, NewRight> mapLeft(
-			Function<NewLeft, NewLeftType> mapper) {
-		Supplier<NewLeftType> leftSupp = () -> {
-			if (pairBound) {
-				return mapper.apply(boundPair.getLeft());
-			}
-
-			NewLeft leftVal = binder.apply(oldSupplier.get()).getLeft();
-
-			return mapper.apply(leftVal);
-		};
-
-		Supplier<NewRight> rightSupp = () -> {
-			if (pairBound) {
-				return boundPair.getRight();
-			}
-
-			return binder.apply(oldSupplier.get()).getRight();
-		};
-
-		return new LazyPair<>(leftSupp, rightSupp);
-	}
-
-	@Override
-	public <NewRightType> IPair<NewLeft, NewRightType> mapRight(
-			Function<NewRight, NewRightType> mapper) {
-		Supplier<NewLeft> leftSupp = () -> {
-			if (pairBound) {
-				return boundPair.getLeft();
-			}
-
-			return binder.apply(oldSupplier.get()).getLeft();
-		};
-
-		Supplier<NewRightType> rightSupp = () -> {
-			if (pairBound) {
-				return mapper.apply(boundPair.getRight());
-			}
-
-			NewRight rightVal = binder.apply(oldSupplier.get()).getRight();
-
-			return mapper.apply(rightVal);
-		};
-
-		return new LazyPair<>(leftSupp, rightSupp);
-	}
-
-	@Override
-	public <MergedType> MergedType merge(
-			BiFunction<NewLeft, NewRight, MergedType> merger) {
-		if (!pairBound) {
-			boundPair = binder.apply(oldSupplier.get());
-
-			pairBound = true;
-		}
-
-		return boundPair.merge(merger);
-	}
-}
-\ No newline at end of file