public PsiElement getParent() {
if (myParent == null) {
myParent = myNode.getTreeParent().getPsi();
}
return myParent;
}
public PsiElement getParent() {
if (myParent == null) {
final ASTNode treeParent = myNode.getTreeParent();
if (treeParent != null) {
myParent = treeParent.getPsi();
}
}