From 9e7261a48fc8dd5d0b693be92bbd5c73a1e4f197 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20Renault?= <renault.cle@gmail.com>
Date: Sun, 17 Feb 2019 16:29:49 +0100
Subject: [PATCH] feat: Introduce the FromSharedDataCursor trait

---
 src/shared_data_cursor.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/shared_data_cursor.rs b/src/shared_data_cursor.rs
index c7eeee5c9..785d1b2cf 100644
--- a/src/shared_data_cursor.rs
+++ b/src/shared_data_cursor.rs
@@ -43,3 +43,9 @@ impl BufRead for SharedDataCursor {
         self.0.consume(amt)
     }
 }
+
+pub trait FromSharedDataCursor: Sized {
+    type Err;
+
+    fn from_shared_data_cursor(data: &mut SharedDataCursor) -> Result<Self, Self::Err>;
+}