From 68a0abf687ed147e878f1766c0da90f988774d50 Mon Sep 17 00:00:00 2001
From: Carl Lerche <me@carllerche.com>
Date: Mon, 23 Mar 2015 23:38:53 -0700
Subject: [PATCH] Implement slice for small ByteStr
---
src/byte_str.rs | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/byte_str.rs b/src/byte_str.rs
index 831c9c5..5619d08 100644
--- a/src/byte_str.rs
+++ b/src/byte_str.rs
@@ -152,6 +152,10 @@ impl SmallByteStr {
Some(ret)
}
+
+ pub fn as_slice(&self) -> &[u8] {
+ &self.bytes[..self.len as usize]
+ }
}
impl ByteStr for SmallByteStr {
@@ -169,12 +173,8 @@ impl ByteStr for SmallByteStr {
self.len as usize
}
- fn slice(&self, _begin: usize, _end: usize) -> Bytes {
- unimplemented!();
- }
-
- fn split_at(&self, _mid: usize) -> (Bytes, Bytes) {
- unimplemented!();
+ fn slice(&self, begin: usize, end: usize) -> Bytes {
+ Bytes::from_slice(&self.as_slice()[begin..end])
}
}
--
GitLab