1 /* 2 * Copyright (C) 2007-2010 Júlio Vilmar Gesser. 3 * Copyright (C) 2011, 2013-2016 The JavaParser Team. 4 * 5 * This file is part of JavaParser. 6 * 7 * JavaParser can be used either under the terms of 8 * a) the GNU Lesser General Public License as published by 9 * the Free Software Foundation, either version 3 of the License, or 10 * (at your option) any later version. 11 * b) the terms of the Apache License 12 * 13 * You should have received a copy of both licenses in LICENCE.LGPL and 14 * LICENCE.APACHE. Please refer to those files for details. 15 * 16 * JavaParser is distributed in the hope that it will be useful, 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19 * GNU Lesser General Public License for more details. 20 */ 21 22 package com.github.javaparser.resolution.declarations; 23 24 /** 25 * Declaration of a parameter. 26 * 27 * @author Federico Tomassetti 28 */ 29 public interface ResolvedParameterDeclaration extends ResolvedValueDeclaration { 30 31 @Override isParameter()32 default boolean isParameter() { 33 return true; 34 } 35 36 @Override asParameter()37 default ResolvedParameterDeclaration asParameter() { 38 return this; 39 } 40 41 /** 42 * Is this parameter declared as variadic? 43 */ isVariadic()44 boolean isVariadic(); 45 46 /** 47 * Describe the type of the parameter. In practice add three dots to the type name 48 * is the parameter is variadic. 49 */ describeType()50 default String describeType() { 51 if (isVariadic()) { 52 return getType().asArrayType().getComponentType().describe() + "..."; 53 } else { 54 return getType().describe(); 55 } 56 } 57 } 58