1 /* 2 * #%L 3 * prolobjectlink-jpi-jtrolog 4 * %% 5 * Copyright (C) 2012 - 2018 WorkLogic Project 6 * %% 7 * This program is free software: you can redistribute it and/or modify 8 * it under the terms of the GNU Lesser General Public License as 9 * published by the Free Software Foundation, either version 2.1 of the 10 * License, or (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Lesser Public License for more details. 16 * 17 * You should have received a copy of the GNU General Lesser Public 18 * License along with this program. If not, see 19 * <http://www.gnu.org/licenses/lgpl-2.1.html>. 20 * #L% 21 */ 22 package jTrolog.engine; 23 24 import jTrolog.parser.Parser; 25 import jTrolog.lib.Library; 26 27 import java.lang.reflect.Method; 28 29 /** 30 * Wrapper for primitive library methods 31 * 32 * @author ivar.orstavik@hist.no 33 */ 34 class PrimitiveInfo { 35 36 final Method method; 37 final Library source; 38 final String key; 39 40 PrimitiveInfo(Library lib, Method m, String functor, int arity) { 41 key = Parser.wrapAtom(functor) + "/" + arity; 42 source = lib; 43 method = m; 44 } 45 46 public String toString() { 47 return "[ primitive: method " + method.getName() + " - " + source.getClass().getName() + " ]\n"; 48 } 49 }