From 8481527b28653bd7ba30faa7835e70f8951bb5c5 Mon Sep 17 00:00:00 2001
From: pradeep <pradeep@arrayfire.com>
Date: Thu, 8 Jun 2017 13:55:20 +0530
Subject: [PATCH] change Array::elements return type to usize

---
 src/array.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/array.rs b/src/array.rs
index 60770a1c3..ba6b711dc 100644
--- a/src/array.rs
+++ b/src/array.rs
@@ -233,12 +233,12 @@ impl Array {
     }
 
     /// Returns the number of elements in the Array
-    pub fn elements(&self) -> i64 {
+    pub fn elements(&self) -> usize {
         unsafe {
             let mut ret_val: i64 = 0;
             let err_val = af_get_elements(&mut ret_val as MutAfArray, self.handle as AfArray);
             HANDLE_ERROR(AfError::from(err_val));
-            ret_val
+            ret_val as usize
         }
     }