package jkind.solvers.yices;

public class Label {
	final private String name;

	public Label(String name) {
		this.name = name;
	}

	public Label(int i) {
		this.name = Integer.toString(i);
	}

	@Override
	public String toString() {
		return name;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (!(obj instanceof Label)) {
			return false;
		}
		Label other = (Label) obj;
		if (name == null) {
			if (other.name != null) {
				return false;
			}
		} else if (!name.equals(other.name)) {
			return false;
		}
		return true;
	}
}
