First try for AST structure. A lot of things to change

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / ReturnStatement.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ReturnStatement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ReturnStatement.java
new file mode 100644 (file)
index 0000000..ea695e4
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ReturnStatement.java
@@ -0,0 +1,22 @@
+package net.sourceforge.phpdt.internal.compiler.ast;
+
+/**
+ * @author Matthieu Casanova
+ */
+public class ReturnStatement extends Statement {
+
+  public Expression expression;
+
+  public ReturnStatement(Expression expression, int sourceStart, int sourceEnd) {
+    super(sourceStart, sourceEnd);
+    this.expression = expression;
+  }
+
+  public String toString(int tab) {
+    final String s = tabString(tab);
+    if (expression == null) {
+      return s + "return " + expression.toStringExpression();
+    }
+    return s + "return";
+  }
+}