52 lines
1.2 KiB
Java
52 lines
1.2 KiB
Java
package com.dougkeen.bart.model;
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public class StationPair {
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public StationPair(Station origin, Station destination) {
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super();
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this.origin = origin;
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this.destination = destination;
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}
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private Station origin;
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private Station destination;
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public Station getOrigin() {
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return origin;
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}
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public Station getDestination() {
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return destination;
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}
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public boolean isBetweenStations(Station station1, Station station2) {
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return (origin.equals(station1) && destination.equals(station2))
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|| (origin.equals(station2) && destination.equals(station1));
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result
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+ ((destination == null) ? 0 : destination.hashCode());
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result = prime * result + ((origin == null) ? 0 : origin.hashCode());
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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StationPair other = (StationPair) obj;
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if (destination != other.destination)
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return false;
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if (origin != other.origin)
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return false;
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return true;
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}
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} |