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src/java.base/share/classes/java/lang/Runtime.java

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1123 
1124         /**
1125          * Returns the value of the <a href="#PATCH">patch</a> element of the
1126          * version number, or zero if it is absent.
1127          *
1128          * @return The value of the patch element, or zero
1129          *
1130          * @since 10
1131          */
1132         public int patch() {
1133             return (version.size() > 3 ? version.get(3) : 0);
1134         }
1135 
1136         /**
1137          * Returns the value of the major element of the version number.
1138          *
1139          * @deprecated As of Java&nbsp;SE 10, the first element of a version
1140          * number is not the major-release number but the feature-release
1141          * counter, incremented for every time-based release.  Use the {@link
1142          * #feature()} method in preference to this method.  For compatibility,
1143          * this method returns the value of the <a href="FEATURE">feature</a>
1144          * element.
1145          *
1146          * @return The value of the feature element
1147          */
1148         @Deprecated(since = "10")
1149         public int major() {
1150             return feature();
1151         }
1152 
1153         /**
1154          * Returns the value of the minor element of the version number, or
1155          * zero if it is absent.
1156          *
1157          * @deprecated As of Java&nbsp;SE 10, the second element of a version
1158          * number is not the minor-release number but the interim-release
1159          * counter, incremented for every interim release.  Use the {@link
1160          * #interim()} method in preference to this method.  For compatibility,
1161          * this method returns the value of the <a href="INTERIM">interim</a>
1162          * element, or zero if it is absent.
1163          *
1164          * @return The value of the interim element, or zero
1165          */
1166         @Deprecated(since = "10")
1167         public int minor() {
1168             return interim();
1169         }
1170 
1171         /**
1172          * Returns the value of the security element of the version number, or
1173          * zero if it is absent.
1174          *
1175          * @deprecated As of Java&nbsp;SE 10, the third element of a version
1176          * number is not the security level but the update-release counter,
1177          * incremented for every update release.  Use the {@link #update()}
1178          * method in preference to this method.  For compatibility, this method
1179          * returns the value of the <a href="UPDATE">update</a> element, or
1180          * zero if it is absent.
1181          *
1182          * @return  The value of the update element, or zero
1183          */
1184         @Deprecated(since = "10")
1185         public int security() {
1186             return update();
1187         }
1188 
1189         /**
1190          * Returns an unmodifiable {@link java.util.List List} of the integers
1191          * represented in the <a href="#verNum">version number</a>.  The {@code
1192          * List} always contains at least one element corresponding to the <a
1193          * href="#feature">feature version number</a>.
1194          *
1195          * @return  An unmodifiable list of the integers
1196          *          represented in the version number
1197          */
1198         public List<Integer> version() {
1199             return version;
1200         }
1201 
1202         /**
1203          * Returns the optional <a href="#pre">pre-release</a> information.
1204          *
1205          * @return  The optional pre-release information as a String
1206          */
1207         public Optional<String> pre() {
1208             return pre;
1209         }
1210 
1211         /**
1212          * Returns the <a href="#build">build number</a>.
1213          *




1123 
1124         /**
1125          * Returns the value of the <a href="#PATCH">patch</a> element of the
1126          * version number, or zero if it is absent.
1127          *
1128          * @return The value of the patch element, or zero
1129          *
1130          * @since 10
1131          */
1132         public int patch() {
1133             return (version.size() > 3 ? version.get(3) : 0);
1134         }
1135 
1136         /**
1137          * Returns the value of the major element of the version number.
1138          *
1139          * @deprecated As of Java&nbsp;SE 10, the first element of a version
1140          * number is not the major-release number but the feature-release
1141          * counter, incremented for every time-based release.  Use the {@link
1142          * #feature()} method in preference to this method.  For compatibility,
1143          * this method returns the value of the <a href="#FEATURE">feature</a>
1144          * element.
1145          *
1146          * @return The value of the feature element
1147          */
1148         @Deprecated(since = "10")
1149         public int major() {
1150             return feature();
1151         }
1152 
1153         /**
1154          * Returns the value of the minor element of the version number, or
1155          * zero if it is absent.
1156          *
1157          * @deprecated As of Java&nbsp;SE 10, the second element of a version
1158          * number is not the minor-release number but the interim-release
1159          * counter, incremented for every interim release.  Use the {@link
1160          * #interim()} method in preference to this method.  For compatibility,
1161          * this method returns the value of the <a href="#INTERIM">interim</a>
1162          * element, or zero if it is absent.
1163          *
1164          * @return The value of the interim element, or zero
1165          */
1166         @Deprecated(since = "10")
1167         public int minor() {
1168             return interim();
1169         }
1170 
1171         /**
1172          * Returns the value of the security element of the version number, or
1173          * zero if it is absent.
1174          *
1175          * @deprecated As of Java&nbsp;SE 10, the third element of a version
1176          * number is not the security level but the update-release counter,
1177          * incremented for every update release.  Use the {@link #update()}
1178          * method in preference to this method.  For compatibility, this method
1179          * returns the value of the <a href="#UPDATE">update</a> element, or
1180          * zero if it is absent.
1181          *
1182          * @return  The value of the update element, or zero
1183          */
1184         @Deprecated(since = "10")
1185         public int security() {
1186             return update();
1187         }
1188 
1189         /**
1190          * Returns an unmodifiable {@link java.util.List List} of the integers
1191          * represented in the <a href="#verNum">version number</a>.
1192          * The {@code List} always contains at least one element corresponding to
1193          * the <a href="#FEATURE">feature version number</a>.
1194          *
1195          * @return  An unmodifiable list of the integers
1196          *          represented in the version number
1197          */
1198         public List<Integer> version() {
1199             return version;
1200         }
1201 
1202         /**
1203          * Returns the optional <a href="#pre">pre-release</a> information.
1204          *
1205          * @return  The optional pre-release information as a String
1206          */
1207         public Optional<String> pre() {
1208             return pre;
1209         }
1210 
1211         /**
1212          * Returns the <a href="#build">build number</a>.
1213          *


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