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package proteinstructure; |
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import java.lang.Comparable; |
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/** |
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* Class representing a residue interval with a beginning |
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* and an end serial |
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* The compareTo method is at the moment exactly the same as |
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* in Contact class. It doesn't make much sense like this but we |
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* keep it as it allows Interval objects to be keys in maps |
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* |
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* @author Jose Duarte |
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* |
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*/ |
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public class Interval implements Comparable { |
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|
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public int beg; |
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public int end; |
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|
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public Interval(int beg,int end){ |
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this.beg=beg; |
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this.end=end; |
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} |
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|
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public int compareTo(Object o) { |
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int diff=0; |
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Interval other = (Interval) o; |
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if (this.beg>other.beg){ |
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diff=1; |
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} |
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else if (this.beg<other.beg){ |
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diff=-1; |
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} |
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else if (this.beg==other.beg){ |
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if (this.end>other.end){ |
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diff=1; |
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} |
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else if (this.end<other.end){ |
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diff=-1; |
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} |
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} |
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return diff; |
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} |
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|
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public int getLength(){ |
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return (end - beg); |
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} |
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|
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public boolean equals(Object o){ |
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boolean eq = false; |
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Interval other = (Interval) o; |
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if (this.beg==other.beg && this.end==other.end){ |
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eq=true; |
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} |
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return eq; |
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} |
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|
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public String toString() { |
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return this.beg+" "+this.end; |
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} |
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|
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public int hashCode() { |
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return this.toString().hashCode(); |
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} |
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|
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} |
