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package org.biojava.bio.structure;

/**
 * Describes author attributes for author information in a PDB file.
 * @author Jules Jacobsen
 */
public class Author {

    private String surname = "";
    private String initials = "";


    public String getInitials() {
        return initials;
    }

    public void setInitials(String initials) {
        this.initials = initials;
    }

    public String getSurname() {
        return surname;
    }

    public void setSurname(String surname) {
        this.surname = surname;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final Author other = (Author) obj;
        if ((this.surname == null) ? (other.surname != null) : !this.surname.equals(other.surname)) {
            return false;
        }
        if ((this.initials == null) ? (other.initials != null) : !this.initials.equals(other.initials)) {
            return false;
        }
        return true;
    }

    @Override
    public int hashCode() {
        int hash = 3;
        hash = 19 * hash + (this.surname != null ? this.surname.hashCode() : 0);
        hash = 19 * hash + (this.initials != null ? this.initials.hashCode() : 0);
        return hash;
    }

    @Override
    public String toString() {
        return initials + surname;
    }



}