From 613cd7129439d04f576325bcf55d276847efb136 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 24 Jul 2022 11:02:33 +0200
Subject: refactor: clean up intertrait lib

---
 src/libs/intertrait/hasher.rs | 48 -------------------------------------------
 1 file changed, 48 deletions(-)
 delete mode 100644 src/libs/intertrait/hasher.rs

(limited to 'src/libs/intertrait/hasher.rs')

diff --git a/src/libs/intertrait/hasher.rs b/src/libs/intertrait/hasher.rs
deleted file mode 100644
index e7f110d..0000000
--- a/src/libs/intertrait/hasher.rs
+++ /dev/null
@@ -1,48 +0,0 @@
-#![allow(clippy::module_name_repetitions)]
-
-/**
- * Originally from Intertrait by CodeChain
- *
- * <https://github.com/CodeChain-io/intertrait>
- * <https://crates.io/crates/intertrait/0.2.2>
- *
- * Licensed under either of
- *
- * Apache License, Version 2.0 (LICENSE-APACHE or <http://www.apache.org/licenses/LICENSE-2.0>)
- * MIT license (LICENSE-MIT or <http://opensource.org/licenses/MIT>)
-
- * at your option.
-*/
-use std::convert::TryInto;
-use std::hash::{BuildHasherDefault, Hasher};
-use std::mem::size_of;
-
-/// A simple `Hasher` implementation tuned for performance.
-#[derive(Default)]
-pub struct FastHasher(u64);
-
-/// A `BuildHasher` for `FastHasher`.
-pub type BuildFastHasher = BuildHasherDefault<FastHasher>;
-
-impl Hasher for FastHasher
-{
-    fn finish(&self) -> u64
-    {
-        self.0
-    }
-
-    fn write(&mut self, bytes: &[u8])
-    {
-        let mut bytes = bytes;
-        while bytes.len() > size_of::<u64>() {
-            let (u64_bytes, remaining) = bytes.split_at(size_of::<u64>());
-
-            self.0 ^= u64::from_ne_bytes(u64_bytes.try_into().unwrap());
-
-            bytes = remaining;
-        }
-        self.0 ^= bytes
-            .iter()
-            .fold(0u64, |result, b| (result << 8) | u64::from(*b));
-    }
-}
-- 
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