From 34a9fc7cf754552b02b194f7e1186adc9414a623 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Mon, 4 Jan 2021 19:57:54 +0200
Subject: refactor: use fetch_chunk to fetch generation

Also, add GenerationChunk::from_data_chunk function.
---
 src/chunk.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/chunk.rs')

diff --git a/src/chunk.rs b/src/chunk.rs
index 7fdeccb..4917b60 100644
--- a/src/chunk.rs
+++ b/src/chunk.rs
@@ -35,6 +35,12 @@ impl GenerationChunk {
         Self { chunk_ids }
     }
 
+    pub fn from_data_chunk(chunk: &DataChunk) -> anyhow::Result<Self> {
+        let data = chunk.data();
+        let data = std::str::from_utf8(data)?;
+        Ok(serde_json::from_str(data)?)
+    }
+
     pub fn is_empty(&self) -> bool {
         self.chunk_ids.is_empty()
     }
-- 
cgit v1.2.1