13 lines
349 B
Java
13 lines
349 B
Java
package com.philliphsu.clock2;
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/**
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* Created by Phillip Hsu on 6/9/2016.
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*/
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public interface DaysOfWeekHelper {
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/** @return the week day at {@code position} within the user-defined week */
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int weekDayAt(int position);
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/** @return the position of the {@code weekDay} within the user-defined week */
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int positionOf(int weekDay);
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}
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