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authorAdrien Hopkins <masterofnumbers17@gmail.com>2019-10-17 14:25:17 -0400
committerAdrien Hopkins <masterofnumbers17@gmail.com>2019-10-17 14:25:17 -0400
commit54ab9c05234b09547e2a01b1eab812420c6a3dda (patch)
treec9f699fada5b692725f3c4b884db23f24b1d8c4f /src/org/unitConverter/newUnits/FunctionalUnit.java
parentf309ef0b9ed24629146d1d92a5c869946a6d65a2 (diff)
Implemented the new Units system
Fahrenheit has temporarily been removed; it will be back.
Diffstat (limited to 'src/org/unitConverter/newUnits/FunctionalUnit.java')
-rw-r--r--src/org/unitConverter/newUnits/FunctionalUnit.java98
1 files changed, 0 insertions, 98 deletions
diff --git a/src/org/unitConverter/newUnits/FunctionalUnit.java b/src/org/unitConverter/newUnits/FunctionalUnit.java
deleted file mode 100644
index 6bff3e8..0000000
--- a/src/org/unitConverter/newUnits/FunctionalUnit.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/**
- * Copyright (C) 2019 Adrien Hopkins
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- */
-package org.unitConverter.newUnits;
-
-import java.util.Objects;
-import java.util.function.DoubleUnaryOperator;
-
-import org.unitConverter.math.ObjectProduct;
-
-/**
- * A unit that uses functional objects to convert to and from its base.
- *
- * @author Adrien Hopkins
- * @since 2019-05-22
- */
-final class FunctionalUnit extends Unit {
- /**
- * Returns a unit from its base and the functions it uses to convert to and from its base.
- *
- * @param base
- * unit's base
- * @param converterFrom
- * function that accepts a value expressed in the unit's base and returns that value expressed in this
- * unit.
- * @param converterTo
- * function that accepts a value expressed in the unit and returns that value expressed in the unit's
- * base.
- * @return a unit that uses the provided functions to convert.
- * @since 2019-05-22
- * @throws NullPointerException
- * if any argument is null
- */
- public static FunctionalUnit valueOf(final ObjectProduct<BaseUnit> base, final DoubleUnaryOperator converterFrom,
- final DoubleUnaryOperator converterTo) {
- return new FunctionalUnit(base, converterFrom, converterTo);
- }
-
- /**
- * A function that accepts a value expressed in the unit's base and returns that value expressed in this unit.
- *
- * @since 2019-05-22
- */
- private final DoubleUnaryOperator converterFrom;
-
- /**
- * A function that accepts a value expressed in the unit and returns that value expressed in the unit's base.
- *
- * @since 2019-05-22
- */
- private final DoubleUnaryOperator converterTo;
-
- /**
- * Creates the {@code FunctionalUnit}.
- *
- * @param base
- * unit's base
- * @param converterFrom
- * function that accepts a value expressed in the unit's base and returns that value expressed in this
- * unit.
- * @param converterTo
- * function that accepts a value expressed in the unit and returns that value expressed in the unit's
- * base.
- * @throws NullPointerException
- * if any argument is null
- * @since 2019-05-22
- */
- private FunctionalUnit(final ObjectProduct<BaseUnit> base, final DoubleUnaryOperator converterFrom,
- final DoubleUnaryOperator converterTo) {
- super(base);
- this.converterFrom = Objects.requireNonNull(converterFrom, "converterFrom must not be null.");
- this.converterTo = Objects.requireNonNull(converterTo, "converterTo must not be null.");
- }
-
- @Override
- public double convertFromBase(final double value) {
- return this.converterFrom.applyAsDouble(value);
- }
-
- @Override
- public double convertToBase(final double value) {
- return this.converterTo.applyAsDouble(value);
- }
-
-}