import java.util.Collection;
import java.util.Set;
import java.util.SortedMap;
import com.google.common.collect.ImmutableList;

public class SingularExample<T extends Number> {
	private Set<String> occupations;
	private ImmutableList<String> axes;
	private SortedMap<Integer, T> elves;
	private Collection<?> minutiae;
	
	SingularExample(Set<String> occupations, ImmutableList<String> axes, SortedMap<Integer, T> elves, Collection<?> minutiae) {
		this.occupations = occupations;
		this.axes = axes;
		this.elves = elves;
		this.minutiae = minutiae;
	}
	
	public static class SingularExampleBuilder<T extends Number> {
		private java.util.ArrayList<String> occupations;
		private com.google.common.collect.ImmutableList.Builder<String> axes;
		private java.util.ArrayList<Integer> elves$key;
		private java.util.ArrayList<T> elves$value;
		private java.util.ArrayList<java.lang.Object> minutiae;
		
		SingularExampleBuilder() {
		}
		
		public SingularExampleBuilder<T> occupation(String occupation) {
			if (this.occupations == null) {
				this.occupations = new java.util.ArrayList<String>();
			}
			
			this.occupations.add(occupation);
			return this;
		}
		
		@java.lang.SuppressWarnings("all")
		public SingularExampleBuilder<T> occupations(java.util.Collection<? extends String> occupations) {
			if (this.occupations == null) {
				this.occupations = new java.util.ArrayList<String>();
			}
			
			this.occupations.addAll(occupations);
			return this;
		}
		
		public SingularExampleBuilder<T> clearOccupations() {
			if (this.occupations != null) this.occupations.clear();
			return this;
		}
		
		public SingularExampleBuilder<T> axis(String axis) {
			if (this.axes == null) {
				this.axes = com.google.common.collect.ImmutableList.builder();
			}
			
			this.axes.add(axis);
			return this;
		}
		
		public SingularExampleBuilder<T> axes(java.lang.Iterable<? extends String> axes) {
			if (this.axes == null) {
				this.axes = com.google.common.collect.ImmutableList.builder();
			}
			
			this.axes.addAll(axes);
			return this;
		}
		
		public SingularExampleBuilder<T> clearAxes() {
			if (this.axes != null) this.axes.clear();
			return this;
		}
		
		public SingularExampleBuilder<T> elf(Integer elfKey, T elfValue) {
			if (this.elves$key == null) {
				this.elves$key = new java.util.ArrayList<Integer>();
				this.elves$value = new java.util.ArrayList<T>();
			}
			
			this.elves$key.add(elfKey);
			this.elves$value.add(elfValue);
			return this;
		}
		
		public SingularExampleBuilder<T> elves(java.util.Map<? extends Integer, ? extends T> elves) {
			if (this.elves$key == null) {
				this.elves$key = new java.util.ArrayList<Integer>();
				this.elves$value = new java.util.ArrayList<T>();
			}
			
			for (java.util.Map.Entry<? extends Integer, ? extends T> $lombokEntry : elves.entrySet()) {
				this.elves$key.add($lombokEntry.getKey());
				this.elves$value.add($lombokEntry.getValue());
			}
			return this;
		}
		
		public SingularExampleBuilder<T> clearElves() {
			if (this.elves$key != null) {
				this.elves$key.clear();
				this.elves$value.clear();
			}
			return this;
		}
		
		public SingularExampleBuilder<T> minutia(java.lang.Object minutia) {
			if (this.minutiae == null) {
				this.minutiae = new java.util.ArrayList<java.lang.Object>();
			}
			
			this.minutiae.add(minutia);
			return this;
		}
		
		public SingularExampleBuilder<T> minutiae(java.util.Collection<?> minutiae) {
			if (this.minutiae == null) {
				this.minutiae = new java.util.ArrayList<java.lang.Object>();
			}
			
			this.minutiae.addAll(minutiae);
			return this;
		}
		
		public SingularExampleBuilder<T> clearMinutiae() {
			if (this.minutiae != null) this.minutiae.clear();
			return this;
		}
		
		public SingularExample<T> build() {
			java.util.Set<String> occupations;
			switch (this.occupations == null ? 0 : this.occupations.size()) {
			case 0: 
				occupations = java.util.Collections.emptySet();
				break;
			
			case 1: 
				occupations = java.util.Collections.singleton(this.occupations.get(0));
				break;
			
			default: 
				occupations = new java.util.LinkedHashSet<String>(this.occupations.size() < 1073741824 ? 1 + this.occupations.size() + (this.occupations.size() - 3) / 3 : java.lang.Integer.MAX_VALUE);
				occupations.addAll(this.occupations);
				occupations = java.util.Collections.unmodifiableSet(occupations);
			
			}
			
			com.google.common.collect.ImmutableList<String> axes = this.axes == null ? com.google.common.collect.ImmutableList.<String>of() : this.axes.build();
			
			java.util.SortedMap<Integer, T> elves = new java.util.TreeMap<Integer, T>();
			if (this.elves$key != null) for (int $i = 0; $i < (this.elves$key == null ? 0 : this.elves$key.size()); $i++) elves.put(this.elves$key.get($i), this.elves$value.get($i));
			elves = java.util.Collections.unmodifiableSortedMap(elves);
			
			java.util.Collection<java.lang.Object> minutiae;
			switch (this.minutiae == null ? 0 : this.minutiae.size()) {
			case 0: 
				minutiae = java.util.Collections.emptyList();
				break;
			
			case 1: 
				minutiae = java.util.Collections.singletonList(this.minutiae.get(0));
				break;
			
			default: 
				minutiae = java.util.Collections.unmodifiableList(new java.util.ArrayList<java.lang.Object>(this.minutiae));
			
			}
			
			return new SingularExample<T>(occupations, axes, elves, minutiae);
		}
		
		@java.lang.Override
		public java.lang.String toString() {
			return "SingularExample.SingularExampleBuilder(occupations=" + this.occupations + ", axes=" + this.axes + ", elves$key=" + this.elves$key + ", elves$value=" + this.elves$value + ", minutiae=" + this.minutiae + ")";
		}
	}
	
	@java.lang.SuppressWarnings("all")
	public static <T extends Number> SingularExampleBuilder<T> builder() {
		return new SingularExampleBuilder<T>();
	}
}