Use Set instead of list for better performance
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7547ee7a98
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@ -6,14 +6,16 @@ import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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import java.util.Arrays;
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import java.util.List;
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import java.util.HashSet;
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import java.util.Set;
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import static java.util.Arrays.asList;
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public enum NumeralBase {
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dec(10, 3) {
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private final List<Character> characters = Arrays.asList('0', '1', '2', '3', '4', '5', '6', '7', '8', '9');
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private final Set<Character> characters = new HashSet<>(asList('0', '1', '2', '3', '4', '5', '6', '7', '8', '9'));
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@Nonnull
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@Override
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@ -21,11 +23,6 @@ public enum NumeralBase {
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return Double.valueOf(doubleString);
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}
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@Nonnull
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public String toString(@Nonnull Double value) {
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return value.toString();
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}
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@Nonnull
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@Override
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public String getJsclPrefix() {
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@ -34,14 +31,14 @@ public enum NumeralBase {
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@Nonnull
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@Override
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public List<Character> getAcceptableCharacters() {
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public Set<Character> getAcceptableCharacters() {
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return characters;
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}
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},
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hex(16, 2) {
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private final List<Character> characters = Arrays.asList('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
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private final Set<Character> characters = new HashSet<>(asList('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'));
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@Nonnull
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@Override
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@ -51,14 +48,14 @@ public enum NumeralBase {
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@Nonnull
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@Override
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public List<Character> getAcceptableCharacters() {
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public Set<Character> getAcceptableCharacters() {
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return characters;
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}
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},
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oct(8, 4) {
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private final List<Character> characters = Arrays.asList('0', '1', '2', '3', '4', '5', '6', '7');
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private final Set<Character> characters = new HashSet<>(asList('0', '1', '2', '3', '4', '5', '6', '7'));
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@Nonnull
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@Override
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@ -68,14 +65,14 @@ public enum NumeralBase {
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@Nonnull
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@Override
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public List<Character> getAcceptableCharacters() {
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public Set<Character> getAcceptableCharacters() {
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return characters;
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}
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},
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bin(2, 4) {
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private final List<Character> characters = Arrays.asList('0', '1');
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private final Set<Character> characters = new HashSet<>(asList('0', '1'));
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@Nonnull
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@Override
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@ -85,7 +82,7 @@ public enum NumeralBase {
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@Nonnull
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@Override
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public List<Character> getAcceptableCharacters() {
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public Set<Character> getAcceptableCharacters() {
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return characters;
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}
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};
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@ -157,7 +154,7 @@ public enum NumeralBase {
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public abstract String getJsclPrefix();
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@Nonnull
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public abstract List<Character> getAcceptableCharacters();
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public abstract Set<Character> getAcceptableCharacters();
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public int getGroupingSize() {
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return groupingSize;
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