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-rw-r--r--javaparser-symbol-solver-testing/src/test/test_sourcecode/javaparser_new_src/javaparser-core/com/github/javaparser/ast/expr/MethodReferenceExpr.java105
1 files changed, 105 insertions, 0 deletions
diff --git a/javaparser-symbol-solver-testing/src/test/test_sourcecode/javaparser_new_src/javaparser-core/com/github/javaparser/ast/expr/MethodReferenceExpr.java b/javaparser-symbol-solver-testing/src/test/test_sourcecode/javaparser_new_src/javaparser-core/com/github/javaparser/ast/expr/MethodReferenceExpr.java
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+++ b/javaparser-symbol-solver-testing/src/test/test_sourcecode/javaparser_new_src/javaparser-core/com/github/javaparser/ast/expr/MethodReferenceExpr.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2007-2010 JĂșlio Vilmar Gesser.
+ * Copyright (C) 2011, 2013-2016 The JavaParser Team.
+ *
+ * This file is part of JavaParser.
+ *
+ * JavaParser can be used either under the terms of
+ * a) the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * b) the terms of the Apache License
+ *
+ * You should have received a copy of both licenses in LICENCE.LGPL and
+ * LICENCE.APACHE. Please refer to those files for details.
+ *
+ * JavaParser is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ */
+
+package com.github.javaparser.ast.expr;
+
+import com.github.javaparser.Range;
+import com.github.javaparser.ast.nodeTypes.NodeWithTypeArguments;
+import com.github.javaparser.ast.type.Type;
+import com.github.javaparser.ast.visitor.GenericVisitor;
+import com.github.javaparser.ast.visitor.VoidVisitor;
+
+import java.util.List;
+
+import static com.github.javaparser.utils.Utils.ensureNotNull;
+
+/**
+ * Method reference expressions introduced in Java 8 specifically designed to simplify lambda Expressions.
+ * These are some examples:
+ *
+ * System.out::println;
+ *
+ * (test ? stream.map(String::trim) : stream)::toArray;
+ * @author Raquel Pau
+ *
+ */
+public class MethodReferenceExpr extends Expression implements NodeWithTypeArguments<MethodReferenceExpr> {
+
+ private Expression scope;
+
+ private List<Type<?>> typeArguments;
+
+ private String identifier;
+
+ public MethodReferenceExpr() {
+ }
+
+ public MethodReferenceExpr(Range range, Expression scope,
+ List<Type<?>> typeArguments, String identifier) {
+ super(range);
+ setIdentifier(identifier);
+ setScope(scope);
+ setTypeArguments(typeArguments);
+ }
+
+ @Override
+ public <R, A> R accept(GenericVisitor<R, A> v, A arg) {
+
+ return v.visit(this, arg);
+ }
+
+ @Override
+ public <A> void accept(VoidVisitor<A> v, A arg) {
+ v.visit(this, arg);
+ }
+
+ public Expression getScope() {
+ return scope;
+ }
+
+ public MethodReferenceExpr setScope(Expression scope) {
+ this.scope = scope;
+ setAsParentNodeOf(this.scope);
+ return this;
+ }
+
+ @Override
+ public List<Type<?>> getTypeArguments() {
+ return typeArguments;
+ }
+
+ @Override
+ public MethodReferenceExpr setTypeArguments(final List<Type<?>> types) {
+ this.typeArguments = types;
+ setAsParentNodeOf(this.typeArguments);
+ return this;
+ }
+
+ public String getIdentifier() {
+ return identifier;
+ }
+
+ public MethodReferenceExpr setIdentifier(String identifier) {
+ this.identifier = identifier;
+ return this;
+ }
+
+}