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authorLibravatar Héctor Ramón Jiménez <hector0193@gmail.com>2023-03-04 05:37:11 +0100
committerLibravatar Héctor Ramón Jiménez <hector0193@gmail.com>2023-03-04 05:37:11 +0100
commit3a0d34c0240f4421737a6a08761f99d6f8140d02 (patch)
treec9a4a6b8e9c1db1b8fcd05bc98e3f131d5ef4bd5 /native/src/widget/id.rs
parentc54409d1711e1f615c7ea4b02c082954e340632a (diff)
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Create `iced_widget` subcrate and re-organize the whole codebase
Diffstat (limited to 'native/src/widget/id.rs')
-rw-r--r--native/src/widget/id.rs43
1 files changed, 0 insertions, 43 deletions
diff --git a/native/src/widget/id.rs b/native/src/widget/id.rs
deleted file mode 100644
index 4b8fedf1..00000000
--- a/native/src/widget/id.rs
+++ /dev/null
@@ -1,43 +0,0 @@
-use std::borrow;
-use std::sync::atomic::{self, AtomicUsize};
-
-static NEXT_ID: AtomicUsize = AtomicUsize::new(0);
-
-/// The identifier of a generic widget.
-#[derive(Debug, Clone, PartialEq, Eq, Hash)]
-pub struct Id(Internal);
-
-impl Id {
- /// Creates a custom [`Id`].
- pub fn new(id: impl Into<borrow::Cow<'static, str>>) -> Self {
- Self(Internal::Custom(id.into()))
- }
-
- /// Creates a unique [`Id`].
- ///
- /// This function produces a different [`Id`] every time it is called.
- pub fn unique() -> Self {
- let id = NEXT_ID.fetch_add(1, atomic::Ordering::Relaxed);
-
- Self(Internal::Unique(id))
- }
-}
-
-#[derive(Debug, Clone, PartialEq, Eq, Hash)]
-pub enum Internal {
- Unique(usize),
- Custom(borrow::Cow<'static, str>),
-}
-
-#[cfg(test)]
-mod tests {
- use super::Id;
-
- #[test]
- fn unique_generates_different_ids() {
- let a = Id::unique();
- let b = Id::unique();
-
- assert_ne!(a, b);
- }
-}