Add Vector::resize()

Bug: 8384764
Change-Id: Icee83d389f3e555eba7d419b64c8d52a9aa21b8b

2 files changed, 8 insertions, 1 deletions

diff --git a/include/utils/Vector.h b/include/utils/Vector.h
index f3020d6..ed7b725 100644
--- a/include/utils/Vector.h
+++ b/include/utils/Vector.h
@@ -80,7 +80,13 @@ public:
     //! sets the capacity. capacity can never be reduced less than size()
     inline  ssize_t         setCapacity(size_t size)    { return VectorImpl::setCapacity(size); }
 
-    /*! 
+    /*!
+     * set the size of the vector. items are appended with the default
+     * constructor, or removed from the end as needed.
+     */
+    inline  ssize_t         resize(size_t size)         { return VectorImpl::resize(size); }
+
+    /*!
      * C-style array access
      */
      
diff --git a/include/utils/VectorImpl.h b/include/utils/VectorImpl.h
index c4ec2ff..9bc50e6 100644
--- a/include/utils/VectorImpl.h
+++ b/include/utils/VectorImpl.h
@@ -64,6 +64,7 @@ public:
     inline  bool            isEmpty() const     { return mCount == 0; }
             size_t          capacity() const;
             ssize_t         setCapacity(size_t size);
+            ssize_t         resize(size_t size);
 
             /*! append/insert another vector or array */
             ssize_t         insertVectorAt(const VectorImpl& vector, size_t index);