001/*license*\
002   Codelet: Copyright (C) 2014, Jeff Epstein (aliteralmind __DASH__ github __AT__ yahoo __DOT__ com)
003
004   This software is dual-licensed under the:
005   - Lesser General Public License (LGPL) version 3.0 or, at your option, any later version;
006   - Apache Software License (ASL) version 2.0.
007
008   Either license may be applied at your discretion. More information may be found at
009   - http://en.wikipedia.org/wiki/Multi-licensing.
010
011   The text of both licenses is available in the root directory of this project, under the names "LICENSE_lgpl-3.0.txt" and "LICENSE_asl-2.0.txt". The latest copies may be downloaded at:
012   - LGPL 3.0: https://www.gnu.org/licenses/lgpl-3.0.txt
013   - ASL 2.0: http://www.apache.org/licenses/LICENSE-2.0.txt
014\*license*/
015package  com.github.aliteralmind.codelet.simplesig;
016/**
017   <p>If more than one match, crash?.</p>
018
019 * @see  SimpleParamSigSearchTerm#getFirstMatchProt(List, CrashIfZero, CrashIfMoreThanOne) SimpleParamSigSearchTerm#getFirstMatch
020 * @since  0.1.0
021 * @author  Copyright (C) 2014, Jeff Epstein ({@code aliteralmind __DASH__ github __AT__ yahoo __DOT__ com}), dual-licensed under the LGPL (version 3.0 or later) or the ASL (version 2.0). See source code for details. <a href="http://codelet.aliteralmind.com">{@code http://codelet.aliteralmind.com}</a>, <a href="https://github.com/aliteralmind/codelet">{@code https://github.com/aliteralmind/codelet}</a>
022 **/
023public enum CrashIfMoreThanOne  {
024   /**
025      <p>YYY.</p>
026
027    * @see  #NO
028    * @see  #isYes()
029    */
030   YES,
031   /**
032      <p>YYY.</p>
033
034    * @see  #YES
035    * @see  #isNo()
036    */
037   NO;
038   /**
039      <p>Is this {@code CrashIfMoreThanOne} equal to {@code YES}?.</p>
040
041    * @return  <code>this == {@link #YES}</code>
042
043    * @see  #isNo()
044    */
045   public final boolean isYes()  {
046      return  this == YES;
047   }
048   /**
049      <p>Is this {@code CrashIfMoreThanOne} equal to {@code NO}?.</p>
050
051    * @return  <code>this == {@link #NO}</code>
052    * @see  #isYes()
053    */
054   public final boolean isNo()  {
055      return  this == NO;
056   }
057   /**
058      <p>Return {@code CrashIfMoreThanOne.YES} if the flag is {@code true}, or {@code NO} if {@code false}.</p>
059
060    * @return  <code>(flag ? {@link #YES} : {@link #NO})</code>
061    */
062   public static final CrashIfMoreThanOne getForBoolean(boolean flag)  {
063      return  (flag ? YES : NO);
064   }
065};