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-rw-r--r--vendor/clap/src/util/id.rs92
1 files changed, 0 insertions, 92 deletions
diff --git a/vendor/clap/src/util/id.rs b/vendor/clap/src/util/id.rs
deleted file mode 100644
index 63a7e003e..000000000
--- a/vendor/clap/src/util/id.rs
+++ /dev/null
@@ -1,92 +0,0 @@
-use crate::util::fnv::Key;
-
-use std::{
- fmt::{Debug, Formatter, Result},
- hash::{Hash, Hasher},
- ops::Deref,
-};
-
-#[derive(Clone, Eq, Default)]
-#[cfg_attr(not(debug_assertions), repr(transparent))]
-pub(crate) struct Id {
- #[cfg(debug_assertions)]
- name: String,
- id: u64,
-}
-
-macro_rules! precomputed_hashes {
- ($($fn_name:ident, $const:expr, $name:expr;)*) => {
- impl Id {
- $(
- pub(crate) fn $fn_name() -> Self {
- Id {
- #[cfg(debug_assertions)]
- name: $name.into(),
- id: $const,
- }
- }
- )*
- }
- };
-}
-
-// precompute some common values
-precomputed_hashes! {
- empty_hash, 0x1C9D_3ADB_639F_298E, "";
- help_hash, 0x5963_6393_CFFB_FE5F, "help";
- version_hash, 0x30FF_0B7C_4D07_9478, "version";
-}
-
-impl Id {
- pub(crate) fn from_ref<T: Key>(val: T) -> Self {
- Id {
- #[cfg(debug_assertions)]
- name: val.to_string(),
- id: val.key(),
- }
- }
-}
-
-impl Debug for Id {
- fn fmt(&self, f: &mut Formatter) -> Result {
- #[cfg(debug_assertions)]
- write!(f, "{}", self.name)?;
- #[cfg(not(debug_assertions))]
- write!(f, "[hash: {:X}]", self.id)?;
-
- Ok(())
- }
-}
-
-impl Deref for Id {
- type Target = u64;
-
- fn deref(&self) -> &Self::Target {
- &self.id
- }
-}
-
-impl<T: Key> From<T> for Id {
- fn from(val: T) -> Self {
- Id {
- #[cfg(debug_assertions)]
- name: val.to_string(),
- id: val.key(),
- }
- }
-}
-
-impl Hash for Id {
- fn hash<H>(&self, state: &mut H)
- where
- H: Hasher,
- {
- self.id.hash(state)
- }
-}
-
-impl PartialEq for Id {
- fn eq(&self, other: &Id) -> bool {
- self.id == other.id
- }
-}