From 8b8f7563ad33dafeadf6238e377748cdec17d67a Mon Sep 17 00:00:00 2001 From: Héctor Ramón Jiménez Date: Tue, 10 Sep 2019 19:41:49 +0200 Subject: Switch to workspace layout --- core/src/hasher.rs | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 core/src/hasher.rs (limited to 'core/src/hasher.rs') diff --git a/core/src/hasher.rs b/core/src/hasher.rs new file mode 100644 index 00000000..9f6aacce --- /dev/null +++ b/core/src/hasher.rs @@ -0,0 +1,19 @@ +/// The hasher used to compare layouts. +#[derive(Debug)] +pub struct Hasher(twox_hash::XxHash64); + +impl Default for Hasher { + fn default() -> Self { + Hasher(twox_hash::XxHash64::default()) + } +} + +impl core::hash::Hasher for Hasher { + fn write(&mut self, bytes: &[u8]) { + self.0.write(bytes) + } + + fn finish(&self) -> u64 { + self.0.finish() + } +} -- cgit