From cb3f8ec4b1c46e3130c9fb8f20cc8e892442c941 Mon Sep 17 00:00:00 2001
From: Mikhail Rachinskiy <mikhail.rachinskiy@gmail.com>
Date: Wed, 15 Jul 2020 05:32:14 +0400
Subject: [PATCH] PLY: avoid list to dict conversion Use dictionary
comprehension instead of converting list comprehension to dictionary. Gives
around 2.5% speedup, and will probably scale in favor of dict comprehension.
---
io_mesh_ply/import_ply.py | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/io_mesh_ply/import_ply.py b/io_mesh_ply/import_ply.py
index 2bf914422..915368d7a 100644
--- a/io_mesh_ply/import_ply.py
+++ b/io_mesh_ply/import_ply.py
@@ -110,7 +110,12 @@ class ObjectSpec:
self.specs = []
def load(self, format, stream):
- return dict([(i.name, [i.load(format, stream) for j in range(i.count)]) for i in self.specs])
+ return {
+ i.name: [
+ i.load(format, stream) for j in range(i.count)
+ ]
+ for i in self.specs
+ }
# Longhand for above LC
"""
--
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