From 8e5ff2d0fba33823e0c7023ac19284295e1dcbee Mon Sep 17 00:00:00 2001
From: bluss <bluss@users.noreply.github.com>
Date: Wed, 28 Nov 2018 15:52:46 +0100
Subject: [PATCH] =?UTF-8?q?FIX:=20Rename=20ArrayVec=20.capacity=5Fleft()?=
 =?UTF-8?q?=20=E2=86=92=20.remaining=5Fcapacity()?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/lib.rs     | 12 ++++++------
 tests/tests.rs | 10 +++++-----
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 9df8126..4d83a1f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -179,9 +179,9 @@ impl<A: Array> ArrayVec<A> {
     ///
     /// let mut array = ArrayVec::from([1, 2, 3]);
     /// array.pop();
-    /// assert_eq!(array.capacity_left(), 1);
+    /// assert_eq!(array.remaining_capacity(), 1);
     /// ```
-    pub fn capacity_left(&self) -> usize {
+    pub fn remaining_capacity(&self) -> usize {
         self.capacity() - self.len()
     }
 
@@ -549,14 +549,14 @@ impl<A: Array> ArrayVec<A> {
     ///
     /// # Panics
     ///
-    /// This method will panic if the capacity left (see [`capacity_left`]) is
+    /// This method will panic if the capacity left (see [`remaining_capacity`]) is
     /// smaller then the length of the provided slice.
     ///
-    /// [`capacity_left`]: #method.capacity_left
+    /// [`remaining_capacity`]: #method.remaining_capacity
     pub fn extend_from_slice(&mut self, other: &[A::Item])
         where A::Item: Copy,
     {
-        if self.capacity_left() < other.len() {
+        if self.remaining_capacity() < other.len() {
             panic!("ArrayVec::extend_from_slice: slice is larger then capacity left");
         }
 
@@ -1079,7 +1079,7 @@ impl<A: Array> Ord for ArrayVec<A> where A::Item: Ord {
 /// Requires `features="std"`.
 impl<A: Array<Item=u8>> io::Write for ArrayVec<A> {
     fn write(&mut self, data: &[u8]) -> io::Result<usize> {
-        let len = cmp::min(self.capacity_left(), data.len());
+        let len = cmp::min(self.remaining_capacity(), data.len());
         self.extend_from_slice(&data[..len]);
         Ok(len)
     }
diff --git a/tests/tests.rs b/tests/tests.rs
index a638de9..5b8b5e4 100644
--- a/tests/tests.rs
+++ b/tests/tests.rs
@@ -30,15 +30,15 @@ fn test_simple() {
 #[test]
 fn test_capacity_left() {
     let mut vec: ArrayVec<[usize; 4]> = ArrayVec::new();
-    assert_eq!(vec.capacity_left(), 4);
+    assert_eq!(vec.remaining_capacity(), 4);
     vec.push(1);
-    assert_eq!(vec.capacity_left(), 3);
+    assert_eq!(vec.remaining_capacity(), 3);
     vec.push(2);
-    assert_eq!(vec.capacity_left(), 2);
+    assert_eq!(vec.remaining_capacity(), 2);
     vec.push(3);
-    assert_eq!(vec.capacity_left(), 1);
+    assert_eq!(vec.remaining_capacity(), 1);
     vec.push(4);
-    assert_eq!(vec.capacity_left(), 0);
+    assert_eq!(vec.remaining_capacity(), 0);
 }
 
 #[test]