diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java b/BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java index cab444d..e4c0bda 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java +++ b/BJC-Utils2/src/main/java/bjc/utils/funcutils/EnumUtils.java @@ -1,11 +1,11 @@ package bjc.utils.funcutils; -import bjc.utils.funcdata.FunctionalList; -import bjc.utils.funcdata.IList; - import java.util.Random; import java.util.function.Consumer; +import bjc.utils.funcdata.FunctionalList; +import bjc.utils.funcdata.IList; + /** * Utility methods on enums * @@ -27,16 +27,16 @@ public class EnumUtils { * @param rnd * The source of randomness to use */ - public static <E extends Enum<E>> void doForValues(Class<E> clasz, int nValues, Consumer<E> action, - Random rnd) { - E[] enumValues = clasz.getEnumConstants(); + public static <E extends Enum<E>> void doForValues(final Class<E> clasz, final int nValues, + final Consumer<E> action, final Random rnd) { + final E[] enumValues = clasz.getEnumConstants(); - IList<E> valueList = new FunctionalList<>(enumValues); + final IList<E> valueList = new FunctionalList<>(enumValues); - int randomValueCount = enumValues.length - nValues; + final int randomValueCount = enumValues.length - nValues; - for(int i = 0; i <= randomValueCount; i++) { - E rDir = valueList.randItem(rnd::nextInt); + for (int i = 0; i <= randomValueCount; i++) { + final E rDir = valueList.randItem(rnd::nextInt); valueList.removeMatching(rDir); } @@ -55,8 +55,8 @@ public class EnumUtils { * The random source to use * @return A random value from the specified enum */ - public static <E extends Enum<E>> E getRandomValue(Class<E> clasz, Random rnd) { - E[] enumValues = clasz.getEnumConstants(); + public static <E extends Enum<E>> E getRandomValue(final Class<E> clasz, final Random rnd) { + final E[] enumValues = clasz.getEnumConstants(); return new FunctionalList<>(enumValues).randItem(rnd::nextInt); } |