diff --git a/vm/oo/Array.h b/vm/oo/Array.h
index 17bdb22..36a847e 100644
--- a/vm/oo/Array.h
+++ b/vm/oo/Array.h
@@ -152,6 +152,9 @@
 bool dvmUnboxObjectArray(ArrayObject* dstArray, const ArrayObject* srcArray,
     ClassObject* dstElemClass);
 
-size_t dvmArrayObjectLength(const ArrayObject *array);
+/*
+ * Returns the size of the given array object in bytes.
+ */
+size_t dvmArrayObjectSize(const ArrayObject *array);
 
 #endif /*_DALVIK_OO_ARRAY*/