From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 30 Jan 2021 00:05:54 +0000 (+0000)
Subject: updates, errors: Break out PUE_Piece::json_len (nfc)
X-Git-Tag: otter-0.4.0~643
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=f559f7756947aebf2228b7fc28f01438c050406e;p=otter.git

updates, errors: Break out PUE_Piece::json_len (nfc)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/src/updates.rs b/src/updates.rs
index a836f50b..aafd2b16 100644
--- a/src/updates.rs
+++ b/src/updates.rs
@@ -214,13 +214,20 @@ impl PreparedUpdate {
   }
 }
 
+impl PreparedUpdateEntry_Piece {
+  pub fn json_len(&self) -> usize {
+    let PUE_P { ref op, .. } = self;
+    50 +
+      op.new_state().map(|x| x.svg.0.as_bytes().len()).unwrap_or(0)
+  }
+}
+
 impl PreparedUpdateEntry {
   pub fn json_len(&self) -> usize {
     use PreparedUpdateEntry::*;
     match self {
-      Piece(PUE_P { ref op, .. }) => {
-        50 +
-        op.new_state().map(|x| x.svg.0.as_bytes().len()).unwrap_or(0)
+      Piece(op) => {
+        op.json_len()
       }
       Log(logent) => {
         logent.logent.html.0.as_bytes().len() * 28