commit d88e1f350111b3dfd71c6492321f0503cb5540db
author Dimitry Ivanov <dimitry@google.com> Thu Mar 24 15:30:30 2016 -0700
committer Dimitry Ivanov <dimitry@google.com> Mon Mar 28 13:15:40 2016 -0700
tree 5055b3696a4222c5d91df0c35154a60918933df2
parent 7c59c70200a86387d3c97e9d7f34e2b8dbed88b3

linker: hide the pointer to soinfo

Handle no longer is a pointer to soinfo of
a corresponding library. This is done to
prevent access to linker internal fields.

Bug: http://b/25593965
Change-Id: I62bff0d0e5b2dc842e6bf0babb30fcc4c000be24

linker/linked_list.h

diff --git a/linker/linked_list.h b/linker/linked_list.h
index 88386b0..092e831 100644
--- a/linker/linked_list.h
+++ b/linker/linked_list.h
@@ -43,7 +43,7 @@
     return *this;
   }
 
-  T* operator*() {
+  T* const operator*() {
     return entry_->element;
   }
 
@@ -190,15 +190,15 @@
     return nullptr;
   }
 
-  iterator begin() {
+  iterator begin() const {
     return iterator(head_);
   }
 
-  iterator end() {
+  iterator end() const {
     return iterator(nullptr);
   }
 
-  iterator find(T* value) {
+  iterator find(T* value) const {
     for (LinkedListEntry<T>* e = head_; e != nullptr; e = e->next) {
       if (e->element == value) {
         return iterator(e);