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

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArrayDeclarator.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArrayDeclarator.java
new file mode 100644 (file)
index 0000000..9b8fd9d
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArrayDeclarator.java
@@ -0,0 +1,32 @@
+package net.sourceforge.phpdt.internal.compiler.ast;
+
+/**
+ * @author Matthieu Casanova
+ */
+public class ArrayDeclarator extends AbstractSuffixExpression {
+
+  public Expression prefix;
+  public Expression vars;
+
+  public ArrayDeclarator(Expression prefix,
+                         Expression vars,
+                         int sourceEnd) {
+    super(prefix.sourceStart, sourceEnd);
+    this.prefix = prefix;
+    this.vars = vars;
+  }
+
+  /**
+   * Return the expression as String.
+   * @return the expression
+   */
+  public String toStringExpression() {
+    final StringBuffer buff = new StringBuffer(prefix.toStringExpression());
+    buff.append('[');
+    if (vars != null) {
+      buff.append(vars.toStringExpression());
+    }
+    buff.append(']');
+    return buff.toString();
+  }
+}